12888974600

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1823}}^1$

素因数の和:1944

約数の個数: 192

約数和(自身を含む): 32976460800

約数和(自身を除く): 20087486200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 29, 40, 46, 50, 53, 58, 92, 100, 106, 115, 116, 145, 184, 200, 212, 230, 232, 265, 290, 424, 460, 530, 575, 580, 667, 725, 920, 1060, 1150, 1160, 1219, 1325, 1334, 1450, 1537, 1823, 2120, 2300, 2438, 2650, 2668, 2900, 3074, 3335, 3646, 4600, 4876, 5300, 5336, 5800, 6095, 6148, 6670, 7292, 7685, 9115, 9752, 10600, 12190, 12296, 13340, 14584, 15370, 16675, 18230, 24380, 26680, 30475, 30740, 33350, 35351, 36460, 38425, 41929, 45575, 48760, 52867, 60950, 61480, 66700, 70702, 72920, 76850, 83858, 91150, 96619, 105734, 121900, 133400, 141404, 153700, 167716, 176755, 182300, 193238, 209645, 211468, 243800, 264335, 282808, 307400, 335432, 353510, 364600, 386476, 419290, 422936, 483095, 528670, 707020, 772952, 838580, 883775, 966190, 1048225, 1057340, 1215941, 1321675, 1414040, 1677160, 1767550, 1932380, 2096450, 2114680, 2222237, 2415475, 2431882, 2643350, 2801951, 3535100, 3864760, 4192900, 4444474, 4830950, 4863764, 5286700, 5603902, 6079705, 7070200, 8385800, 8888948, 9661900, 9727528, 10573400, 11111185, 11207804, 12159410, 14009755, 17777896, 19323800, 22222370, 22415608, 24318820, 28019510, 30398525, 44444740, 48637640, 55555925, 56039020, 60797050, 64444873, 70048775, 88889480, 111111850, 112078040, 121594100, 128889746, 140097550, 222223700, 243188200, 257779492, 280195100, 322224365, 444447400, 515558984, 560390200, 644448730, 1288897460, 1611121825, 2577794920, 3222243650, 6444487300, 12888974600]

約数ペア:

[(1, 12888974600), (2, 6444487300), (4, 3222243650), (5, 2577794920), (8, 1611121825), (10, 1288897460), (20, 644448730), (23, 560390200), (25, 515558984), (29, 444447400), (40, 322224365), (46, 280195100), (50, 257779492), (53, 243188200), (58, 222223700), (92, 140097550), (100, 128889746), (106, 121594100), (115, 112078040), (116, 111111850), (145, 88889480), (184, 70048775), (200, 64444873), (212, 60797050), (230, 56039020), (232, 55555925), (265, 48637640), (290, 44444740), (424, 30398525), (460, 28019510), (530, 24318820), (575, 22415608), (580, 22222370), (667, 19323800), (725, 17777896), (920, 14009755), (1060, 12159410), (1150, 11207804), (1160, 11111185), (1219, 10573400), (1325, 9727528), (1334, 9661900), (1450, 8888948), (1537, 8385800), (1823, 7070200), (2120, 6079705), (2300, 5603902), (2438, 5286700), (2650, 4863764), (2668, 4830950), (2900, 4444474), (3074, 4192900), (3335, 3864760), (3646, 3535100), (4600, 2801951), (4876, 2643350), (5300, 2431882), (5336, 2415475), (5800, 2222237), (6095, 2114680), (6148, 2096450), (6670, 1932380), (7292, 1767550), (7685, 1677160), (9115, 1414040), (9752, 1321675), (10600, 1215941), (12190, 1057340), (12296, 1048225), (13340, 966190), (14584, 883775), (15370, 838580), (16675, 772952), (18230, 707020), (24380, 528670), (26680, 483095), (30475, 422936), (30740, 419290), (33350, 386476), (35351, 364600), (36460, 353510), (38425, 335432), (41929, 307400), (45575, 282808), (48760, 264335), (52867, 243800), (60950, 211468), (61480, 209645), (66700, 193238), (70702, 182300), (72920, 176755), (76850, 167716), (83858, 153700), (91150, 141404), (96619, 133400), (105734, 121900)]