31973739000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{3391}}^1$

素因数の和:3871

約数の個数: 256

約数和(自身を含む): 114296832000

約数和(自身を除く): 82323093000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 449, 500, 525, 600, 700, 750, 840, 875, 898, 1000, 1050, 1347, 1400, 1500, 1750, 1796, 2100, 2245, 2625, 2694, 3000, 3143, 3391, 3500, 3592, 4200, 4490, 5250, 5388, 6286, 6735, 6782, 7000, 8980, 9429, 10173, 10500, 10776, 11225, 12572, 13470, 13564, 15715, 16955, 17960, 18858, 20346, 21000, 22450, 23737, 25144, 26940, 27128, 31430, 33675, 33910, 37716, 40692, 44900, 47145, 47474, 50865, 53880, 56125, 62860, 67350, 67820, 71211, 75432, 78575, 81384, 84775, 89800, 94290, 94948, 101730, 112250, 118685, 125720, 134700, 135640, 142422, 157150, 168375, 169550, 188580, 189896, 203460, 224500, 235725, 237370, 254325, 269400, 284844, 314300, 336750, 339100, 356055, 377160, 392875, 406920, 423875, 449000, 471450, 474740, 508650, 569688, 593425, 628600, 673500, 678200, 712110, 785750, 847750, 942900, 949480, 1017300, 1178625, 1186850, 1271625, 1347000, 1424220, 1522559, 1571500, 1695500, 1780275, 1885800, 2034600, 2357250, 2373700, 2543250, 2848440, 2967125, 3045118, 3143000, 3391000, 3560550, 4567677, 4714500, 4747400, 5086500, 5934250, 6090236, 7121100, 7612795, 8901375, 9135354, 9429000, 10173000, 10657913, 11868500, 12180472, 14242200, 15225590, 17802750, 18270708, 21315826, 22838385, 23737000, 30451180, 31973739, 35605500, 36541416, 38063975, 42631652, 45676770, 53289565, 60902360, 63947478, 71211000, 76127950, 85263304, 91353540, 106579130, 114191925, 127894956, 152255900, 159868695, 182707080, 190319875, 213158260, 228383850, 255789912, 266447825, 304511800, 319737390, 380639750, 426316520, 456767700, 532895650, 570959625, 639474780, 761279500, 799343475, 913535400, 1065791300, 1141919250, 1278949560, 1332239125, 1522559000, 1598686950, 2131582600, 2283838500, 2664478250, 3197373900, 3996717375, 4567677000, 5328956500, 6394747800, 7993434750, 10657913000, 15986869500, 31973739000]

約数ペア:

[(1, 31973739000), (2, 15986869500), (3, 10657913000), (4, 7993434750), (5, 6394747800), (6, 5328956500), (7, 4567677000), (8, 3996717375), (10, 3197373900), (12, 2664478250), (14, 2283838500), (15, 2131582600), (20, 1598686950), (21, 1522559000), (24, 1332239125), (25, 1278949560), (28, 1141919250), (30, 1065791300), (35, 913535400), (40, 799343475), (42, 761279500), (50, 639474780), (56, 570959625), (60, 532895650), (70, 456767700), (75, 426316520), (84, 380639750), (100, 319737390), (105, 304511800), (120, 266447825), (125, 255789912), (140, 228383850), (150, 213158260), (168, 190319875), (175, 182707080), (200, 159868695), (210, 152255900), (250, 127894956), (280, 114191925), (300, 106579130), (350, 91353540), (375, 85263304), (420, 76127950), (449, 71211000), (500, 63947478), (525, 60902360), (600, 53289565), (700, 45676770), (750, 42631652), (840, 38063975), (875, 36541416), (898, 35605500), (1000, 31973739), (1050, 30451180), (1347, 23737000), (1400, 22838385), (1500, 21315826), (1750, 18270708), (1796, 17802750), (2100, 15225590), (2245, 14242200), (2625, 12180472), (2694, 11868500), (3000, 10657913), (3143, 10173000), (3391, 9429000), (3500, 9135354), (3592, 8901375), (4200, 7612795), (4490, 7121100), (5250, 6090236), (5388, 5934250), (6286, 5086500), (6735, 4747400), (6782, 4714500), (7000, 4567677), (8980, 3560550), (9429, 3391000), (10173, 3143000), (10500, 3045118), (10776, 2967125), (11225, 2848440), (12572, 2543250), (13470, 2373700), (13564, 2357250), (15715, 2034600), (16955, 1885800), (17960, 1780275), (18858, 1695500), (20346, 1571500), (21000, 1522559), (22450, 1424220), (23737, 1347000), (25144, 1271625), (26940, 1186850), (27128, 1178625), (31430, 1017300), (33675, 949480), (33910, 942900), (37716, 847750), (40692, 785750), (44900, 712110), (47145, 678200), (47474, 673500), (50865, 628600), (53880, 593425), (56125, 569688), (62860, 508650), (67350, 474740), (67820, 471450), (71211, 449000), (75432, 423875), (78575, 406920), (81384, 392875), (84775, 377160), (89800, 356055), (94290, 339100), (94948, 336750), (101730, 314300), (112250, 284844), (118685, 269400), (125720, 254325), (134700, 237370), (135640, 235725), (142422, 224500), (157150, 203460), (168375, 189896), (169550, 188580)]