665087142020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1\times {\mathrm{1409}}^1$

素因数の和:2455

約数の個数: 288

約数和(自身を含む): 1782690184800

約数和(自身を除く): 1117603042780

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 29, 34, 35, 49, 58, 68, 70, 85, 98, 116, 119, 140, 145, 170, 196, 203, 238, 245, 290, 340, 406, 476, 490, 493, 580, 595, 812, 833, 977, 980, 986, 1015, 1190, 1409, 1421, 1666, 1954, 1972, 2030, 2380, 2465, 2818, 2842, 3332, 3451, 3908, 4060, 4165, 4885, 4930, 5636, 5684, 6839, 6902, 7045, 7105, 8330, 9770, 9860, 9863, 13678, 13804, 14090, 14210, 16609, 16660, 17255, 19540, 19726, 23953, 24157, 27356, 28180, 28333, 28420, 33218, 34195, 34510, 39452, 40861, 47873, 47906, 48314, 49315, 56666, 66436, 68390, 69020, 69041, 81722, 83045, 95746, 95812, 96628, 98630, 113332, 116263, 119765, 120785, 136780, 138082, 141665, 163444, 166090, 167671, 191492, 197260, 198331, 204305, 232526, 239365, 239530, 241570, 276164, 283330, 286027, 332180, 335342, 345205, 396662, 408610, 465052, 478730, 479060, 481661, 483140, 566660, 572054, 581315, 670684, 690410, 694637, 793324, 813841, 817220, 838355, 957460, 963322, 991655, 1144108, 1162630, 1173697, 1376593, 1380820, 1388317, 1389274, 1430135, 1627682, 1676710, 1926644, 1983310, 2002189, 2325260, 2347394, 2408305, 2753186, 2776634, 2778548, 2860270, 3255364, 3353420, 3371627, 3473185, 3966620, 4004378, 4069205, 4694788, 4816610, 4862459, 5506372, 5553268, 5720540, 5868485, 6743254, 6882965, 6941585, 6946370, 8008756, 8138410, 9633220, 9636151, 9724918, 10010945, 11736970, 13486508, 13765930, 13883170, 13892740, 16276820, 16858135, 19272302, 19449836, 20021890, 23402081, 23473940, 23601389, 24312295, 27531860, 27766340, 33716270, 34037213, 38544604, 39921197, 40043780, 46804162, 47202778, 48180755, 48624590, 67432540, 67453057, 68074426, 79842394, 93608324, 94405556, 96361510, 97249180, 117010405, 118006945, 134906114, 136148852, 159684788, 163814567, 170186065, 192723020, 199605985, 234020810, 236013890, 269812228, 279448379, 327629134, 337265285, 340372130, 399211970, 468041620, 472027780, 558896758, 655258268, 674530570, 678660349, 680744260, 798423940, 819072835, 1117793516, 1146701969, 1349061140, 1357320698, 1397241895, 1638145670, 1956138653, 2293403938, 2714641396, 2794483790, 3276291340, 3393301745, 3912277306, 4586807876, 4750622443, 5588967580, 5733509845, 6786603490, 7824554612, 9501244886, 9780693265, 11467019690, 13573206980, 19002489772, 19561386530, 22934039380, 23753112215, 33254357101, 39122773060, 47506224430, 66508714202, 95012448860, 133017428404, 166271785505, 332543571010, 665087142020]

約数ペア:

[(1, 665087142020), (2, 332543571010), (4, 166271785505), (5, 133017428404), (7, 95012448860), (10, 66508714202), (14, 47506224430), (17, 39122773060), (20, 33254357101), (28, 23753112215), (29, 22934039380), (34, 19561386530), (35, 19002489772), (49, 13573206980), (58, 11467019690), (68, 9780693265), (70, 9501244886), (85, 7824554612), (98, 6786603490), (116, 5733509845), (119, 5588967580), (140, 4750622443), (145, 4586807876), (170, 3912277306), (196, 3393301745), (203, 3276291340), (238, 2794483790), (245, 2714641396), (290, 2293403938), (340, 1956138653), (406, 1638145670), (476, 1397241895), (490, 1357320698), (493, 1349061140), (580, 1146701969), (595, 1117793516), (812, 819072835), (833, 798423940), (977, 680744260), (980, 678660349), (986, 674530570), (1015, 655258268), (1190, 558896758), (1409, 472027780), (1421, 468041620), (1666, 399211970), (1954, 340372130), (1972, 337265285), (2030, 327629134), (2380, 279448379), (2465, 269812228), (2818, 236013890), (2842, 234020810), (3332, 199605985), (3451, 192723020), (3908, 170186065), (4060, 163814567), (4165, 159684788), (4885, 136148852), (4930, 134906114), (5636, 118006945), (5684, 117010405), (6839, 97249180), (6902, 96361510), (7045, 94405556), (7105, 93608324), (8330, 79842394), (9770, 68074426), (9860, 67453057), (9863, 67432540), (13678, 48624590), (13804, 48180755), (14090, 47202778), (14210, 46804162), (16609, 40043780), (16660, 39921197), (17255, 38544604), (19540, 34037213), (19726, 33716270), (23953, 27766340), (24157, 27531860), (27356, 24312295), (28180, 23601389), (28333, 23473940), (28420, 23402081), (33218, 20021890), (34195, 19449836), (34510, 19272302), (39452, 16858135), (40861, 16276820), (47873, 13892740), (47906, 13883170), (48314, 13765930), (49315, 13486508), (56666, 11736970), (66436, 10010945), (68390, 9724918), (69020, 9636151), (69041, 9633220), (81722, 8138410), (83045, 8008756), (95746, 6946370), (95812, 6941585), (96628, 6882965), (98630, 6743254), (113332, 5868485), (116263, 5720540), (119765, 5553268), (120785, 5506372), (136780, 4862459), (138082, 4816610), (141665, 4694788), (163444, 4069205), (166090, 4004378), (167671, 3966620), (191492, 3473185), (197260, 3371627), (198331, 3353420), (204305, 3255364), (232526, 2860270), (239365, 2778548), (239530, 2776634), (241570, 2753186), (276164, 2408305), (283330, 2347394), (286027, 2325260), (332180, 2002189), (335342, 1983310), (345205, 1926644), (396662, 1676710), (408610, 1627682), (465052, 1430135), (478730, 1389274), (479060, 1388317), (481661, 1380820), (483140, 1376593), (566660, 1173697), (572054, 1162630), (581315, 1144108), (670684, 991655), (690410, 963322), (694637, 957460), (793324, 838355), (813841, 817220)]