78644030696

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{9829}}^1$

素因数の和:10303

約数の個数: 128

約数和(自身を含む): 190245888000

約数和(自身を除く): 111601857304

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 419, 434, 616, 682, 838, 868, 1364, 1676, 1736, 2387, 2728, 2933, 3352, 4609, 4774, 5866, 9218, 9548, 9829, 11732, 12989, 18436, 19096, 19658, 23464, 25978, 32263, 36872, 39316, 51956, 64526, 68803, 78632, 90923, 103912, 108119, 129052, 137606, 142879, 181846, 216238, 258104, 275212, 285758, 304699, 363692, 432476, 550424, 571516, 609398, 727384, 756833, 864952, 1000153, 1143032, 1218796, 1513666, 2000306, 2132893, 2437592, 3027332, 3351689, 4000612, 4118351, 4265786, 6054664, 6703378, 8001224, 8236702, 8531572, 13406756, 16473404, 17063144, 23461823, 26813512, 28828457, 32946808, 45301861, 46923646, 57656914, 90603722, 93847292, 115313828, 127668881, 181207444, 187694584, 230627656, 255337762, 317113027, 362414888, 510675524, 634226054, 893682167, 1021351048, 1268452108, 1404357691, 1787364334, 2536904216, 2808715382, 3574728668, 5617430764, 7149457336, 9830503837, 11234861528, 19661007674, 39322015348, 78644030696]

約数ペア:

[(1, 78644030696), (2, 39322015348), (4, 19661007674), (7, 11234861528), (8, 9830503837), (11, 7149457336), (14, 5617430764), (22, 3574728668), (28, 2808715382), (31, 2536904216), (44, 1787364334), (56, 1404357691), (62, 1268452108), (77, 1021351048), (88, 893682167), (124, 634226054), (154, 510675524), (217, 362414888), (248, 317113027), (308, 255337762), (341, 230627656), (419, 187694584), (434, 181207444), (616, 127668881), (682, 115313828), (838, 93847292), (868, 90603722), (1364, 57656914), (1676, 46923646), (1736, 45301861), (2387, 32946808), (2728, 28828457), (2933, 26813512), (3352, 23461823), (4609, 17063144), (4774, 16473404), (5866, 13406756), (9218, 8531572), (9548, 8236702), (9829, 8001224), (11732, 6703378), (12989, 6054664), (18436, 4265786), (19096, 4118351), (19658, 4000612), (23464, 3351689), (25978, 3027332), (32263, 2437592), (36872, 2132893), (39316, 2000306), (51956, 1513666), (64526, 1218796), (68803, 1143032), (78632, 1000153), (90923, 864952), (103912, 756833), (108119, 727384), (129052, 609398), (137606, 571516), (142879, 550424), (181846, 432476), (216238, 363692), (258104, 304699), (275212, 285758)]