15729684792

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{3329}}^1$

素因数の和:3705

約数の個数: 128

約数和(自身を含む): 42912244800

約数和(自身を除く): 27182560008

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 313, 408, 444, 626, 629, 888, 939, 1252, 1258, 1878, 1887, 2504, 2516, 3329, 3756, 3774, 5032, 5321, 6658, 7512, 7548, 9987, 10642, 11581, 13316, 15096, 15963, 19974, 21284, 23162, 26632, 31926, 34743, 39948, 42568, 46324, 56593, 63852, 69486, 79896, 92648, 113186, 123173, 127704, 138972, 169779, 196877, 226372, 246346, 277944, 339558, 369519, 393754, 452744, 492692, 590631, 679116, 739038, 787508, 985384, 1041977, 1181262, 1358232, 1478076, 1575016, 2083954, 2093941, 2362524, 2956152, 3125931, 4167908, 4187882, 4725048, 6251862, 6281823, 8335816, 8375764, 12503724, 12563646, 16751528, 17713609, 25007448, 25127292, 35427218, 38553149, 50254584, 53140827, 70854436, 77106298, 106281654, 115659447, 141708872, 154212596, 212563308, 231318894, 308425192, 425126616, 462637788, 655403533, 925275576, 1310807066, 1966210599, 2621614132, 3932421198, 5243228264, 7864842396, 15729684792]

約数ペア:

[(1, 15729684792), (2, 7864842396), (3, 5243228264), (4, 3932421198), (6, 2621614132), (8, 1966210599), (12, 1310807066), (17, 925275576), (24, 655403533), (34, 462637788), (37, 425126616), (51, 308425192), (68, 231318894), (74, 212563308), (102, 154212596), (111, 141708872), (136, 115659447), (148, 106281654), (204, 77106298), (222, 70854436), (296, 53140827), (313, 50254584), (408, 38553149), (444, 35427218), (626, 25127292), (629, 25007448), (888, 17713609), (939, 16751528), (1252, 12563646), (1258, 12503724), (1878, 8375764), (1887, 8335816), (2504, 6281823), (2516, 6251862), (3329, 4725048), (3756, 4187882), (3774, 4167908), (5032, 3125931), (5321, 2956152), (6658, 2362524), (7512, 2093941), (7548, 2083954), (9987, 1575016), (10642, 1478076), (11581, 1358232), (13316, 1181262), (15096, 1041977), (15963, 985384), (19974, 787508), (21284, 739038), (23162, 679116), (26632, 590631), (31926, 492692), (34743, 452744), (39948, 393754), (42568, 369519), (46324, 339558), (56593, 277944), (63852, 246346), (69486, 226372), (79896, 196877), (92648, 169779), (113186, 138972), (123173, 127704)]