8201845260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{3371}}^1$

素因数の和:5324

約数の個数: 144

約数和(自身を含む): 28456227072

約数和(自身を除く): 20254381812

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1931, 3371, 3862, 5793, 6742, 7724, 9655, 10113, 11586, 13484, 13517, 16855, 17379, 19310, 20226, 23172, 23597, 27034, 28965, 30339, 33710, 34758, 38620, 40452, 40551, 47194, 50565, 54068, 57930, 60678, 67420, 67585, 69516, 70791, 81102, 86895, 94388, 101130, 115860, 117985, 121356, 121653, 135170, 141582, 151695, 162204, 173790, 202260, 202755, 212373, 235970, 243306, 270340, 283164, 303390, 347580, 353955, 405510, 424746, 471940, 486612, 606780, 608265, 707910, 811020, 849492, 1061865, 1216530, 1415820, 2123730, 2433060, 4247460, 6509401, 13018802, 19528203, 26037604, 32547005, 39056406, 45565807, 58584609, 65094010, 78112812, 91131614, 97641015, 117169218, 130188020, 136697421, 182263228, 195282030, 227829035, 234338436, 273394842, 292923045, 390564060, 410092263, 455658070, 546789684, 585846090, 683487105, 820184526, 911316140, 1171692180, 1366974210, 1640369052, 2050461315, 2733948420, 4100922630, 8201845260]

約数ペア:

[(1, 8201845260), (2, 4100922630), (3, 2733948420), (4, 2050461315), (5, 1640369052), (6, 1366974210), (7, 1171692180), (9, 911316140), (10, 820184526), (12, 683487105), (14, 585846090), (15, 546789684), (18, 455658070), (20, 410092263), (21, 390564060), (28, 292923045), (30, 273394842), (35, 234338436), (36, 227829035), (42, 195282030), (45, 182263228), (60, 136697421), (63, 130188020), (70, 117169218), (84, 97641015), (90, 91131614), (105, 78112812), (126, 65094010), (140, 58584609), (180, 45565807), (210, 39056406), (252, 32547005), (315, 26037604), (420, 19528203), (630, 13018802), (1260, 6509401), (1931, 4247460), (3371, 2433060), (3862, 2123730), (5793, 1415820), (6742, 1216530), (7724, 1061865), (9655, 849492), (10113, 811020), (11586, 707910), (13484, 608265), (13517, 606780), (16855, 486612), (17379, 471940), (19310, 424746), (20226, 405510), (23172, 353955), (23597, 347580), (27034, 303390), (28965, 283164), (30339, 270340), (33710, 243306), (34758, 235970), (38620, 212373), (40452, 202755), (40551, 202260), (47194, 173790), (50565, 162204), (54068, 151695), (57930, 141582), (60678, 135170), (67420, 121653), (67585, 121356), (69516, 117985), (70791, 115860), (81102, 101130), (86895, 94388)]