2912705352

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1303}}^1$

素因数の和:1528

約数の個数: 128

約数和(自身を含む): 8262144000

約数和(自身を除く): 5349438648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 131, 158, 216, 237, 262, 316, 393, 474, 524, 632, 711, 786, 948, 1048, 1179, 1303, 1422, 1572, 1896, 2133, 2358, 2606, 2844, 3144, 3537, 3909, 4266, 4716, 5212, 5688, 7074, 7818, 8532, 9432, 10349, 10424, 11727, 14148, 15636, 17064, 20698, 23454, 28296, 31047, 31272, 35181, 41396, 46908, 62094, 70362, 82792, 93141, 93816, 102937, 124188, 140724, 170693, 186282, 205874, 248376, 279423, 281448, 308811, 341386, 372564, 411748, 512079, 558846, 617622, 682772, 745128, 823496, 926433, 1024158, 1117692, 1235244, 1365544, 1536237, 1852866, 2048316, 2235384, 2470488, 2779299, 3072474, 3705732, 4096632, 4608711, 5558598, 6144948, 7411464, 9217422, 11117196, 12289896, 13484747, 18434844, 22234392, 26969494, 36869688, 40454241, 53938988, 80908482, 107877976, 121362723, 161816964, 242725446, 323633928, 364088169, 485450892, 728176338, 970901784, 1456352676, 2912705352]

約数ペア:

[(1, 2912705352), (2, 1456352676), (3, 970901784), (4, 728176338), (6, 485450892), (8, 364088169), (9, 323633928), (12, 242725446), (18, 161816964), (24, 121362723), (27, 107877976), (36, 80908482), (54, 53938988), (72, 40454241), (79, 36869688), (108, 26969494), (131, 22234392), (158, 18434844), (216, 13484747), (237, 12289896), (262, 11117196), (316, 9217422), (393, 7411464), (474, 6144948), (524, 5558598), (632, 4608711), (711, 4096632), (786, 3705732), (948, 3072474), (1048, 2779299), (1179, 2470488), (1303, 2235384), (1422, 2048316), (1572, 1852866), (1896, 1536237), (2133, 1365544), (2358, 1235244), (2606, 1117692), (2844, 1024158), (3144, 926433), (3537, 823496), (3909, 745128), (4266, 682772), (4716, 617622), (5212, 558846), (5688, 512079), (7074, 411748), (7818, 372564), (8532, 341386), (9432, 308811), (10349, 281448), (10424, 279423), (11727, 248376), (14148, 205874), (15636, 186282), (17064, 170693), (20698, 140724), (23454, 124188), (28296, 102937), (31047, 93816), (31272, 93141), (35181, 82792), (41396, 70362), (46908, 62094)]