1570851100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3257}}^1$

素因数の和:3344

約数の個数: 144

約数和(自身を含む): 4275851328

約数和(自身を除く): 2705000228

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 53, 65, 70, 91, 100, 106, 130, 140, 175, 182, 212, 260, 265, 325, 350, 364, 371, 455, 530, 650, 689, 700, 742, 910, 1060, 1300, 1325, 1378, 1484, 1820, 1855, 2275, 2650, 2756, 3257, 3445, 3710, 4550, 4823, 5300, 6514, 6890, 7420, 9100, 9275, 9646, 13028, 13780, 16285, 17225, 18550, 19292, 22799, 24115, 32570, 34450, 37100, 42341, 45598, 48230, 65140, 68900, 81425, 84682, 91196, 96460, 113995, 120575, 162850, 169364, 172621, 211705, 227990, 241150, 296387, 325700, 345242, 423410, 455980, 482300, 569975, 592774, 690484, 846820, 863105, 1058525, 1139950, 1185548, 1208347, 1481935, 1726210, 2117050, 2244073, 2279900, 2416694, 2963870, 3452420, 4234100, 4315525, 4488146, 4833388, 5927740, 6041735, 7409675, 8631050, 8976292, 11220365, 12083470, 14819350, 15708511, 17262100, 22440730, 24166940, 29638700, 30208675, 31417022, 44881460, 56101825, 60417350, 62834044, 78542555, 112203650, 120834700, 157085110, 224407300, 314170220, 392712775, 785425550, 1570851100]

約数ペア:

[(1, 1570851100), (2, 785425550), (4, 392712775), (5, 314170220), (7, 224407300), (10, 157085110), (13, 120834700), (14, 112203650), (20, 78542555), (25, 62834044), (26, 60417350), (28, 56101825), (35, 44881460), (50, 31417022), (52, 30208675), (53, 29638700), (65, 24166940), (70, 22440730), (91, 17262100), (100, 15708511), (106, 14819350), (130, 12083470), (140, 11220365), (175, 8976292), (182, 8631050), (212, 7409675), (260, 6041735), (265, 5927740), (325, 4833388), (350, 4488146), (364, 4315525), (371, 4234100), (455, 3452420), (530, 2963870), (650, 2416694), (689, 2279900), (700, 2244073), (742, 2117050), (910, 1726210), (1060, 1481935), (1300, 1208347), (1325, 1185548), (1378, 1139950), (1484, 1058525), (1820, 863105), (1855, 846820), (2275, 690484), (2650, 592774), (2756, 569975), (3257, 482300), (3445, 455980), (3710, 423410), (4550, 345242), (4823, 325700), (5300, 296387), (6514, 241150), (6890, 227990), (7420, 211705), (9100, 172621), (9275, 169364), (9646, 162850), (13028, 120575), (13780, 113995), (16285, 96460), (17225, 91196), (18550, 84682), (19292, 81425), (22799, 68900), (24115, 65140), (32570, 48230), (34450, 45598), (37100, 42341)]