12897710904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{21059}}^1$

素因数の和:21245

約数の個数: 96

約数和(自身を含む): 35148297600

約数和(自身を除く): 22250586696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 151, 156, 169, 302, 312, 338, 453, 507, 604, 676, 906, 1014, 1208, 1352, 1812, 1963, 2028, 3624, 3926, 4056, 5889, 7852, 11778, 15704, 21059, 23556, 25519, 42118, 47112, 51038, 63177, 76557, 84236, 102076, 126354, 153114, 168472, 204152, 252708, 273767, 306228, 505416, 547534, 612456, 821301, 1095068, 1642602, 2190136, 3179909, 3285204, 3558971, 6359818, 6570408, 7117942, 9539727, 10676913, 12719636, 14235884, 19079454, 21353826, 25439272, 28471768, 38158908, 41338817, 42707652, 76317816, 82677634, 85415304, 124016451, 165355268, 248032902, 330710536, 496065804, 537404621, 992131608, 1074809242, 1612213863, 2149618484, 3224427726, 4299236968, 6448855452, 12897710904]

約数ペア:

[(1, 12897710904), (2, 6448855452), (3, 4299236968), (4, 3224427726), (6, 2149618484), (8, 1612213863), (12, 1074809242), (13, 992131608), (24, 537404621), (26, 496065804), (39, 330710536), (52, 248032902), (78, 165355268), (104, 124016451), (151, 85415304), (156, 82677634), (169, 76317816), (302, 42707652), (312, 41338817), (338, 38158908), (453, 28471768), (507, 25439272), (604, 21353826), (676, 19079454), (906, 14235884), (1014, 12719636), (1208, 10676913), (1352, 9539727), (1812, 7117942), (1963, 6570408), (2028, 6359818), (3624, 3558971), (3926, 3285204), (4056, 3179909), (5889, 2190136), (7852, 1642602), (11778, 1095068), (15704, 821301), (21059, 612456), (23556, 547534), (25519, 505416), (42118, 306228), (47112, 273767), (51038, 252708), (63177, 204152), (76557, 168472), (84236, 153114), (102076, 126354)]