80210068484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1\times {\mathrm{5381}}^1$

素因数の和:6757

約数の個数: 96

約数和(自身を含む): 178501220352

約数和(自身を除く): 98291151868

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1321, 1612, 2642, 2821, 5284, 5381, 5642, 9247, 10762, 11284, 17173, 18494, 21524, 34346, 36988, 37667, 40951, 68692, 69953, 75334, 81902, 120211, 139906, 150668, 163804, 166811, 240422, 279812, 286657, 333622, 480844, 489671, 532363, 573314, 667244, 979342, 1064726, 1146628, 1167677, 1958684, 2129452, 2168543, 2335354, 3726541, 4337086, 4670708, 7108301, 7453082, 8674172, 14216602, 14906164, 15179801, 28433204, 30359602, 49758107, 60719204, 92407913, 99516214, 184815826, 199032428, 220357331, 369631652, 440714662, 646855391, 881429324, 1293710782, 1542501317, 2587421564, 2864645303, 3085002634, 5729290606, 6170005268, 11458581212, 20052517121, 40105034242, 80210068484]

約数ペア:

[(1, 80210068484), (2, 40105034242), (4, 20052517121), (7, 11458581212), (13, 6170005268), (14, 5729290606), (26, 3085002634), (28, 2864645303), (31, 2587421564), (52, 1542501317), (62, 1293710782), (91, 881429324), (124, 646855391), (182, 440714662), (217, 369631652), (364, 220357331), (403, 199032428), (434, 184815826), (806, 99516214), (868, 92407913), (1321, 60719204), (1612, 49758107), (2642, 30359602), (2821, 28433204), (5284, 15179801), (5381, 14906164), (5642, 14216602), (9247, 8674172), (10762, 7453082), (11284, 7108301), (17173, 4670708), (18494, 4337086), (21524, 3726541), (34346, 2335354), (36988, 2168543), (37667, 2129452), (40951, 1958684), (68692, 1167677), (69953, 1146628), (75334, 1064726), (81902, 979342), (120211, 667244), (139906, 573314), (150668, 532363), (163804, 489671), (166811, 480844), (240422, 333622), (279812, 286657)]