15694289430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{701}}^1$

素因数の和:1262

約数の個数: 128

約数和(自身を含む): 40001734656

約数和(自身を除く): 24307445226

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 457, 690, 701, 710, 914, 1065, 1371, 1402, 1633, 2103, 2130, 2285, 2742, 3266, 3505, 4206, 4570, 4899, 6855, 7010, 8165, 9798, 10511, 10515, 13710, 16123, 16330, 21022, 21030, 24495, 31533, 32246, 32447, 48369, 48990, 49771, 52555, 63066, 64894, 80615, 96738, 97341, 99542, 105110, 149313, 157665, 161230, 162235, 194682, 241845, 248855, 298626, 315330, 320357, 324470, 483690, 486705, 497710, 640714, 746281, 746565, 961071, 973410, 1144733, 1492562, 1493130, 1601785, 1922142, 2238843, 2289466, 3203570, 3434199, 3731405, 4477686, 4805355, 5723665, 6868398, 7368211, 7462810, 9610710, 11194215, 11447330, 14736422, 17170995, 22104633, 22388430, 22745347, 34341990, 36841055, 44209266, 45490694, 68236041, 73682110, 110523165, 113726735, 136472082, 221046330, 227453470, 341180205, 523142981, 682360410, 1046285962, 1569428943, 2615714905, 3138857886, 5231429810, 7847144715, 15694289430]

約数ペア:

[(1, 15694289430), (2, 7847144715), (3, 5231429810), (5, 3138857886), (6, 2615714905), (10, 1569428943), (15, 1046285962), (23, 682360410), (30, 523142981), (46, 341180205), (69, 227453470), (71, 221046330), (115, 136472082), (138, 113726735), (142, 110523165), (213, 73682110), (230, 68236041), (345, 45490694), (355, 44209266), (426, 36841055), (457, 34341990), (690, 22745347), (701, 22388430), (710, 22104633), (914, 17170995), (1065, 14736422), (1371, 11447330), (1402, 11194215), (1633, 9610710), (2103, 7462810), (2130, 7368211), (2285, 6868398), (2742, 5723665), (3266, 4805355), (3505, 4477686), (4206, 3731405), (4570, 3434199), (4899, 3203570), (6855, 2289466), (7010, 2238843), (8165, 1922142), (9798, 1601785), (10511, 1493130), (10515, 1492562), (13710, 1144733), (16123, 973410), (16330, 961071), (21022, 746565), (21030, 746281), (24495, 640714), (31533, 497710), (32246, 486705), (32447, 483690), (48369, 324470), (48990, 320357), (49771, 315330), (52555, 298626), (63066, 248855), (64894, 241845), (80615, 194682), (96738, 162235), (97341, 161230), (99542, 157665), (105110, 149313)]