1570931050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 144

約数和(自身を含む): 3382015680

約数和(自身を除く): 1811084630

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 59, 65, 115, 118, 130, 137, 169, 230, 274, 295, 299, 325, 338, 575, 590, 598, 650, 685, 767, 845, 1150, 1357, 1370, 1475, 1495, 1534, 1690, 1781, 2714, 2950, 2990, 3151, 3425, 3562, 3835, 3887, 4225, 6302, 6785, 6850, 7475, 7670, 7774, 8083, 8450, 8905, 9971, 13570, 14950, 15755, 16166, 17641, 17810, 19175, 19435, 19942, 23153, 31510, 33925, 35282, 38350, 38870, 40415, 40963, 44525, 46306, 49855, 67850, 78775, 80830, 81926, 88205, 89050, 97175, 99710, 105079, 115765, 157550, 176410, 185909, 194350, 202075, 204815, 210158, 229333, 231530, 249275, 371818, 404150, 409630, 441025, 458666, 498550, 525395, 532519, 578825, 882050, 929545, 1024075, 1050790, 1065038, 1146665, 1157650, 1366027, 1859090, 2048150, 2293330, 2416817, 2626975, 2662595, 2732054, 4647725, 4833634, 5253950, 5325190, 5733325, 6830135, 9295450, 11466650, 12084085, 13312975, 13660270, 24168170, 26625950, 31418621, 34150675, 60420425, 62837242, 68301350, 120840850, 157093105, 314186210, 785465525, 1570931050]

約数ペア:

[(1, 1570931050), (2, 785465525), (5, 314186210), (10, 157093105), (13, 120840850), (23, 68301350), (25, 62837242), (26, 60420425), (46, 34150675), (50, 31418621), (59, 26625950), (65, 24168170), (115, 13660270), (118, 13312975), (130, 12084085), (137, 11466650), (169, 9295450), (230, 6830135), (274, 5733325), (295, 5325190), (299, 5253950), (325, 4833634), (338, 4647725), (575, 2732054), (590, 2662595), (598, 2626975), (650, 2416817), (685, 2293330), (767, 2048150), (845, 1859090), (1150, 1366027), (1357, 1157650), (1370, 1146665), (1475, 1065038), (1495, 1050790), (1534, 1024075), (1690, 929545), (1781, 882050), (2714, 578825), (2950, 532519), (2990, 525395), (3151, 498550), (3425, 458666), (3562, 441025), (3835, 409630), (3887, 404150), (4225, 371818), (6302, 249275), (6785, 231530), (6850, 229333), (7475, 210158), (7670, 204815), (7774, 202075), (8083, 194350), (8450, 185909), (8905, 176410), (9971, 157550), (13570, 115765), (14950, 105079), (15755, 99710), (16166, 97175), (17641, 89050), (17810, 88205), (19175, 81926), (19435, 80830), (19942, 78775), (23153, 67850), (31510, 49855), (33925, 46306), (35282, 44525), (38350, 40963), (38870, 40415)]