1446038020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 4017898080

約数和(自身を除く): 2571860060

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 29, 34, 35, 41, 49, 58, 68, 70, 73, 82, 85, 98, 116, 119, 140, 145, 146, 164, 170, 196, 203, 205, 238, 245, 287, 290, 292, 340, 365, 406, 410, 476, 490, 493, 511, 574, 580, 595, 697, 730, 812, 820, 833, 980, 986, 1015, 1022, 1148, 1189, 1190, 1241, 1394, 1421, 1435, 1460, 1666, 1972, 2009, 2030, 2044, 2117, 2378, 2380, 2465, 2482, 2555, 2788, 2842, 2870, 2993, 3332, 3451, 3485, 3577, 4018, 4060, 4165, 4234, 4756, 4879, 4930, 4964, 5110, 5684, 5740, 5945, 5986, 6205, 6902, 6970, 7105, 7154, 8036, 8323, 8330, 8468, 8687, 9758, 9860, 10045, 10220, 10585, 11890, 11972, 12410, 13804, 13940, 14210, 14308, 14819, 14965, 16646, 16660, 17255, 17374, 17885, 19516, 20090, 20213, 20951, 21170, 23780, 24157, 24395, 24820, 28420, 29638, 29930, 33292, 34153, 34510, 34748, 35770, 35989, 40180, 40426, 41615, 41902, 42340, 43435, 48314, 48790, 50881, 58261, 59276, 59860, 60809, 68306, 69020, 71540, 71978, 74095, 80852, 83230, 83804, 86797, 86870, 96628, 97580, 101065, 101762, 103733, 104755, 116522, 120785, 121618, 136612, 141491, 143956, 146657, 148190, 166460, 170765, 173594, 173740, 179945, 202130, 203524, 207466, 209510, 233044, 241570, 243236, 251923, 254405, 282982, 291305, 293314, 296380, 304045, 341530, 347188, 356167, 359890, 404260, 414932, 419020, 433985, 483140, 503846, 508810, 518665, 565964, 582610, 586628, 607579, 608090, 683060, 707455, 712334, 719780, 733285, 867970, 990437, 1007692, 1017620, 1037330, 1165220, 1215158, 1216180, 1259615, 1414910, 1424668, 1466570, 1475549, 1735940, 1763461, 1780835, 1980874, 2074660, 2430316, 2493169, 2519230, 2829820, 2933140, 2951098, 3037895, 3526922, 3561670, 3961748, 4253053, 4952185, 4986338, 5038460, 5902196, 6075790, 7053844, 7123340, 7377745, 8506106, 8817305, 9904370, 9972676, 10328843, 12151580, 12465845, 14755490, 17012212, 17634610, 19808740, 20657686, 21265265, 24931690, 29510980, 35269220, 41315372, 42530530, 49863380, 51644215, 72301901, 85061060, 103288430, 144603802, 206576860, 289207604, 361509505, 723019010, 1446038020]

約数ペア:

[(1, 1446038020), (2, 723019010), (4, 361509505), (5, 289207604), (7, 206576860), (10, 144603802), (14, 103288430), (17, 85061060), (20, 72301901), (28, 51644215), (29, 49863380), (34, 42530530), (35, 41315372), (41, 35269220), (49, 29510980), (58, 24931690), (68, 21265265), (70, 20657686), (73, 19808740), (82, 17634610), (85, 17012212), (98, 14755490), (116, 12465845), (119, 12151580), (140, 10328843), (145, 9972676), (146, 9904370), (164, 8817305), (170, 8506106), (196, 7377745), (203, 7123340), (205, 7053844), (238, 6075790), (245, 5902196), (287, 5038460), (290, 4986338), (292, 4952185), (340, 4253053), (365, 3961748), (406, 3561670), (410, 3526922), (476, 3037895), (490, 2951098), (493, 2933140), (511, 2829820), (574, 2519230), (580, 2493169), (595, 2430316), (697, 2074660), (730, 1980874), (812, 1780835), (820, 1763461), (833, 1735940), (980, 1475549), (986, 1466570), (1015, 1424668), (1022, 1414910), (1148, 1259615), (1189, 1216180), (1190, 1215158), (1241, 1165220), (1394, 1037330), (1421, 1017620), (1435, 1007692), (1460, 990437), (1666, 867970), (1972, 733285), (2009, 719780), (2030, 712334), (2044, 707455), (2117, 683060), (2378, 608090), (2380, 607579), (2465, 586628), (2482, 582610), (2555, 565964), (2788, 518665), (2842, 508810), (2870, 503846), (2993, 483140), (3332, 433985), (3451, 419020), (3485, 414932), (3577, 404260), (4018, 359890), (4060, 356167), (4165, 347188), (4234, 341530), (4756, 304045), (4879, 296380), (4930, 293314), (4964, 291305), (5110, 282982), (5684, 254405), (5740, 251923), (5945, 243236), (5986, 241570), (6205, 233044), (6902, 209510), (6970, 207466), (7105, 203524), (7154, 202130), (8036, 179945), (8323, 173740), (8330, 173594), (8468, 170765), (8687, 166460), (9758, 148190), (9860, 146657), (10045, 143956), (10220, 141491), (10585, 136612), (11890, 121618), (11972, 120785), (12410, 116522), (13804, 104755), (13940, 103733), (14210, 101762), (14308, 101065), (14819, 97580), (14965, 96628), (16646, 86870), (16660, 86797), (17255, 83804), (17374, 83230), (17885, 80852), (19516, 74095), (20090, 71978), (20213, 71540), (20951, 69020), (21170, 68306), (23780, 60809), (24157, 59860), (24395, 59276), (24820, 58261), (28420, 50881), (29638, 48790), (29930, 48314), (33292, 43435), (34153, 42340), (34510, 41902), (34748, 41615), (35770, 40426), (35989, 40180)]