850724940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 2676989952

約数和(自身を除く): 1826265012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 151, 155, 156, 186, 195, 233, 260, 302, 310, 372, 390, 403, 453, 465, 466, 604, 620, 699, 755, 780, 806, 906, 930, 932, 1165, 1209, 1398, 1510, 1612, 1812, 1860, 1963, 2015, 2265, 2330, 2418, 2796, 3020, 3029, 3495, 3926, 4030, 4530, 4660, 4681, 4836, 5889, 6045, 6058, 6990, 7223, 7852, 8060, 9060, 9087, 9362, 9815, 11778, 12090, 12116, 13980, 14043, 14446, 15145, 18174, 18724, 19630, 21669, 23405, 23556, 24180, 28086, 28892, 29445, 30290, 35183, 36115, 36348, 39260, 43338, 45435, 46810, 56172, 58890, 60580, 60853, 70215, 70366, 72230, 86676, 90870, 93620, 93899, 105549, 108345, 117780, 121706, 140430, 140732, 144460, 175915, 181740, 182559, 187798, 211098, 216690, 243412, 280860, 281697, 304265, 351830, 365118, 375596, 422196, 433380, 457379, 469495, 527745, 563394, 608530, 703660, 730236, 912795, 914758, 938990, 1055490, 1090673, 1126788, 1217060, 1372137, 1408485, 1825590, 1829516, 1877980, 2110980, 2181346, 2286895, 2744274, 2816970, 3272019, 3651180, 4362692, 4573790, 5453365, 5488548, 5633940, 6544038, 6860685, 9147580, 10906730, 13088076, 13721370, 14178749, 16360095, 21813460, 27442740, 28357498, 32720190, 42536247, 56714996, 65440380, 70893745, 85072494, 141787490, 170144988, 212681235, 283574980, 425362470, 850724940]

約数ペア:

[(1, 850724940), (2, 425362470), (3, 283574980), (4, 212681235), (5, 170144988), (6, 141787490), (10, 85072494), (12, 70893745), (13, 65440380), (15, 56714996), (20, 42536247), (26, 32720190), (30, 28357498), (31, 27442740), (39, 21813460), (52, 16360095), (60, 14178749), (62, 13721370), (65, 13088076), (78, 10906730), (93, 9147580), (124, 6860685), (130, 6544038), (151, 5633940), (155, 5488548), (156, 5453365), (186, 4573790), (195, 4362692), (233, 3651180), (260, 3272019), (302, 2816970), (310, 2744274), (372, 2286895), (390, 2181346), (403, 2110980), (453, 1877980), (465, 1829516), (466, 1825590), (604, 1408485), (620, 1372137), (699, 1217060), (755, 1126788), (780, 1090673), (806, 1055490), (906, 938990), (930, 914758), (932, 912795), (1165, 730236), (1209, 703660), (1398, 608530), (1510, 563394), (1612, 527745), (1812, 469495), (1860, 457379), (1963, 433380), (2015, 422196), (2265, 375596), (2330, 365118), (2418, 351830), (2796, 304265), (3020, 281697), (3029, 280860), (3495, 243412), (3926, 216690), (4030, 211098), (4530, 187798), (4660, 182559), (4681, 181740), (4836, 175915), (5889, 144460), (6045, 140732), (6058, 140430), (6990, 121706), (7223, 117780), (7852, 108345), (8060, 105549), (9060, 93899), (9087, 93620), (9362, 90870), (9815, 86676), (11778, 72230), (12090, 70366), (12116, 70215), (13980, 60853), (14043, 60580), (14446, 58890), (15145, 56172), (18174, 46810), (18724, 45435), (19630, 43338), (21669, 39260), (23405, 36348), (23556, 36115), (24180, 35183), (28086, 30290), (28892, 29445)]