65481113412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{438611}}^1$

素因数の和:438674

約数の個数: 144

約数和(自身を含む): 201165007680

約数和(自身を除く): 135683894268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 29, 33, 36, 39, 44, 52, 58, 66, 78, 87, 99, 116, 117, 132, 143, 156, 174, 198, 234, 261, 286, 319, 348, 377, 396, 429, 468, 522, 572, 638, 754, 858, 957, 1044, 1131, 1276, 1287, 1508, 1716, 1914, 2262, 2574, 2871, 3393, 3828, 4147, 4524, 5148, 5742, 6786, 8294, 11484, 12441, 13572, 16588, 24882, 37323, 49764, 74646, 149292, 438611, 877222, 1315833, 1754444, 2631666, 3947499, 4824721, 5263332, 5701943, 7894998, 9649442, 11403886, 12719719, 14474163, 15789996, 17105829, 19298884, 22807772, 25439438, 28948326, 34211658, 38159157, 43422489, 50878876, 51317487, 57896652, 62721373, 68423316, 76318314, 86844978, 102634974, 114477471, 125442746, 139916909, 152636628, 165356347, 173689956, 188164119, 205269948, 228954942, 250885492, 279833818, 330712694, 376328238, 419750727, 457909884, 496069041, 559667636, 564492357, 661425388, 752656476, 839501454, 992138082, 1128984714, 1259252181, 1488207123, 1679002908, 1818919817, 1984276164, 2257969428, 2518504362, 2976414246, 3637839634, 5037008724, 5456759451, 5952828492, 7275679268, 10913518902, 16370278353, 21827037804, 32740556706, 65481113412]

約数ペア:

[(1, 65481113412), (2, 32740556706), (3, 21827037804), (4, 16370278353), (6, 10913518902), (9, 7275679268), (11, 5952828492), (12, 5456759451), (13, 5037008724), (18, 3637839634), (22, 2976414246), (26, 2518504362), (29, 2257969428), (33, 1984276164), (36, 1818919817), (39, 1679002908), (44, 1488207123), (52, 1259252181), (58, 1128984714), (66, 992138082), (78, 839501454), (87, 752656476), (99, 661425388), (116, 564492357), (117, 559667636), (132, 496069041), (143, 457909884), (156, 419750727), (174, 376328238), (198, 330712694), (234, 279833818), (261, 250885492), (286, 228954942), (319, 205269948), (348, 188164119), (377, 173689956), (396, 165356347), (429, 152636628), (468, 139916909), (522, 125442746), (572, 114477471), (638, 102634974), (754, 86844978), (858, 76318314), (957, 68423316), (1044, 62721373), (1131, 57896652), (1276, 51317487), (1287, 50878876), (1508, 43422489), (1716, 38159157), (1914, 34211658), (2262, 28948326), (2574, 25439438), (2871, 22807772), (3393, 19298884), (3828, 17105829), (4147, 15789996), (4524, 14474163), (5148, 12719719), (5742, 11403886), (6786, 9649442), (8294, 7894998), (11484, 5701943), (12441, 5263332), (13572, 4824721), (16588, 3947499), (24882, 2631666), (37323, 1754444), (49764, 1315833), (74646, 877222), (149292, 438611)]