315966841008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72336731}}^1$

素因数の和:72336762

約数の個数: 80

約数和(自身を含む): 1004612534016

約数和(自身を除く): 688645693008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 72336731, 144673462, 217010193, 289346924, 434020386, 506357117, 578693848, 868040772, 940377503, 1012714234, 1157387696, 1519071351, 1736081544, 1880755006, 2025428468, 2821132509, 3038142702, 3472163088, 3761510012, 4050856936, 5642265018, 6076285404, 6582642521, 7523020024, 8101713872, 11284530036, 12152570808, 13165285042, 15046040048, 19747927563, 22569060072, 24305141616, 26330570084, 39495855126, 45138120144, 52661140168, 78991710252, 105322280336, 157983420504, 315966841008]

約数ペア:

[(1, 315966841008), (2, 157983420504), (3, 105322280336), (4, 78991710252), (6, 52661140168), (7, 45138120144), (8, 39495855126), (12, 26330570084), (13, 24305141616), (14, 22569060072), (16, 19747927563), (21, 15046040048), (24, 13165285042), (26, 12152570808), (28, 11284530036), (39, 8101713872), (42, 7523020024), (48, 6582642521), (52, 6076285404), (56, 5642265018), (78, 4050856936), (84, 3761510012), (91, 3472163088), (104, 3038142702), (112, 2821132509), (156, 2025428468), (168, 1880755006), (182, 1736081544), (208, 1519071351), (273, 1157387696), (312, 1012714234), (336, 940377503), (364, 868040772), (546, 578693848), (624, 506357117), (728, 434020386), (1092, 289346924), (1456, 217010193), (2184, 144673462), (4368, 72336731)]