2199826384

素因数分解:

$2^4\times 7^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 240

約数和(自身を含む): 5634064000

約数和(自身を除く): 3434237616

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 49, 56, 68, 73, 76, 98, 112, 119, 133, 136, 146, 152, 196, 238, 266, 272, 289, 292, 304, 323, 343, 392, 476, 511, 532, 578, 584, 646, 686, 784, 833, 931, 952, 1022, 1064, 1156, 1168, 1241, 1292, 1372, 1387, 1666, 1862, 1904, 2023, 2044, 2128, 2261, 2312, 2482, 2584, 2744, 2774, 3332, 3577, 3724, 4046, 4088, 4522, 4624, 4964, 5168, 5488, 5491, 5548, 5831, 6517, 6664, 7154, 7448, 8092, 8176, 8687, 9044, 9709, 9928, 10982, 11096, 11662, 13034, 13328, 14161, 14308, 14896, 15827, 16184, 17374, 18088, 19418, 19856, 21097, 21964, 22192, 23324, 23579, 25039, 26068, 28322, 28616, 31654, 32368, 34748, 36176, 38437, 38836, 42194, 43928, 46648, 47158, 50078, 52136, 56644, 57232, 60809, 63308, 67963, 69496, 76874, 77672, 84388, 87856, 93296, 94316, 99127, 100156, 104272, 110789, 113288, 121618, 126616, 135926, 138992, 147679, 153748, 155344, 165053, 168776, 188632, 198254, 200312, 221578, 226576, 243236, 253232, 269059, 271852, 295358, 307496, 330106, 337552, 377264, 396508, 400624, 400843, 425663, 443156, 475741, 486472, 538118, 543704, 590716, 614992, 660212, 793016, 801686, 851326, 886312, 951482, 972944, 1033753, 1076236, 1087408, 1155371, 1181432, 1320424, 1586032, 1603372, 1702652, 1772624, 1883413, 1902964, 2067506, 2152472, 2310742, 2362864, 2640848, 2805901, 3206744, 3405304, 3766826, 3805928, 4135012, 4304944, 4621484, 5611802, 6413488, 6810608, 7236271, 7533652, 7611856, 8087597, 8270024, 9242968, 11223604, 14472542, 15067304, 16175194, 16540048, 18485936, 19641307, 22447208, 28945084, 30134608, 32350388, 39282614, 44894416, 57890168, 64700776, 78565228, 115780336, 129401552, 137489149, 157130456, 274978298, 314260912, 549956596, 1099913192, 2199826384]

約数ペア:

[(1, 2199826384), (2, 1099913192), (4, 549956596), (7, 314260912), (8, 274978298), (14, 157130456), (16, 137489149), (17, 129401552), (19, 115780336), (28, 78565228), (34, 64700776), (38, 57890168), (49, 44894416), (56, 39282614), (68, 32350388), (73, 30134608), (76, 28945084), (98, 22447208), (112, 19641307), (119, 18485936), (133, 16540048), (136, 16175194), (146, 15067304), (152, 14472542), (196, 11223604), (238, 9242968), (266, 8270024), (272, 8087597), (289, 7611856), (292, 7533652), (304, 7236271), (323, 6810608), (343, 6413488), (392, 5611802), (476, 4621484), (511, 4304944), (532, 4135012), (578, 3805928), (584, 3766826), (646, 3405304), (686, 3206744), (784, 2805901), (833, 2640848), (931, 2362864), (952, 2310742), (1022, 2152472), (1064, 2067506), (1156, 1902964), (1168, 1883413), (1241, 1772624), (1292, 1702652), (1372, 1603372), (1387, 1586032), (1666, 1320424), (1862, 1181432), (1904, 1155371), (2023, 1087408), (2044, 1076236), (2128, 1033753), (2261, 972944), (2312, 951482), (2482, 886312), (2584, 851326), (2744, 801686), (2774, 793016), (3332, 660212), (3577, 614992), (3724, 590716), (4046, 543704), (4088, 538118), (4522, 486472), (4624, 475741), (4964, 443156), (5168, 425663), (5488, 400843), (5491, 400624), (5548, 396508), (5831, 377264), (6517, 337552), (6664, 330106), (7154, 307496), (7448, 295358), (8092, 271852), (8176, 269059), (8687, 253232), (9044, 243236), (9709, 226576), (9928, 221578), (10982, 200312), (11096, 198254), (11662, 188632), (13034, 168776), (13328, 165053), (14161, 155344), (14308, 153748), (14896, 147679), (15827, 138992), (16184, 135926), (17374, 126616), (18088, 121618), (19418, 113288), (19856, 110789), (21097, 104272), (21964, 100156), (22192, 99127), (23324, 94316), (23579, 93296), (25039, 87856), (26068, 84388), (28322, 77672), (28616, 76874), (31654, 69496), (32368, 67963), (34748, 63308), (36176, 60809), (38437, 57232), (38836, 56644), (42194, 52136), (43928, 50078), (46648, 47158)]