19682354832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{51071}}^1$

素因数の和:51157

約数の個数: 160

約数和(自身を含む): 61606723584

約数和(自身を除く): 41924368752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 37, 42, 48, 56, 62, 74, 84, 93, 111, 112, 124, 148, 168, 186, 217, 222, 248, 259, 296, 336, 372, 434, 444, 496, 518, 592, 651, 744, 777, 868, 888, 1036, 1147, 1302, 1488, 1554, 1736, 1776, 2072, 2294, 2604, 3108, 3441, 3472, 4144, 4588, 5208, 6216, 6882, 8029, 9176, 10416, 12432, 13764, 16058, 18352, 24087, 27528, 32116, 48174, 51071, 55056, 64232, 96348, 102142, 128464, 153213, 192696, 204284, 306426, 357497, 385392, 408568, 612852, 714994, 817136, 1072491, 1225704, 1429988, 1583201, 1889627, 2144982, 2451408, 2859976, 3166402, 3779254, 4289964, 4749603, 5668881, 5719952, 6332804, 7558508, 8579928, 9499206, 11082407, 11337762, 12665608, 13227389, 15117016, 17159856, 18998412, 22164814, 22675524, 25331216, 26454778, 30234032, 33247221, 37996824, 39682167, 44329628, 45351048, 52909556, 58578437, 66494442, 75993648, 79364334, 88659256, 90702096, 105819112, 117156874, 132988884, 158728668, 175735311, 177318512, 211638224, 234313748, 265977768, 317457336, 351470622, 410049059, 468627496, 531955536, 634914672, 702941244, 820098118, 937254992, 1230147177, 1405882488, 1640196236, 2460294354, 2811764976, 3280392472, 4920588708, 6560784944, 9841177416, 19682354832]

約数ペア:

[(1, 19682354832), (2, 9841177416), (3, 6560784944), (4, 4920588708), (6, 3280392472), (7, 2811764976), (8, 2460294354), (12, 1640196236), (14, 1405882488), (16, 1230147177), (21, 937254992), (24, 820098118), (28, 702941244), (31, 634914672), (37, 531955536), (42, 468627496), (48, 410049059), (56, 351470622), (62, 317457336), (74, 265977768), (84, 234313748), (93, 211638224), (111, 177318512), (112, 175735311), (124, 158728668), (148, 132988884), (168, 117156874), (186, 105819112), (217, 90702096), (222, 88659256), (248, 79364334), (259, 75993648), (296, 66494442), (336, 58578437), (372, 52909556), (434, 45351048), (444, 44329628), (496, 39682167), (518, 37996824), (592, 33247221), (651, 30234032), (744, 26454778), (777, 25331216), (868, 22675524), (888, 22164814), (1036, 18998412), (1147, 17159856), (1302, 15117016), (1488, 13227389), (1554, 12665608), (1736, 11337762), (1776, 11082407), (2072, 9499206), (2294, 8579928), (2604, 7558508), (3108, 6332804), (3441, 5719952), (3472, 5668881), (4144, 4749603), (4588, 4289964), (5208, 3779254), (6216, 3166402), (6882, 2859976), (8029, 2451408), (9176, 2144982), (10416, 1889627), (12432, 1583201), (13764, 1429988), (16058, 1225704), (18352, 1072491), (24087, 817136), (27528, 714994), (32116, 612852), (48174, 408568), (51071, 385392), (55056, 357497), (64232, 306426), (96348, 204284), (102142, 192696), (128464, 153213)]