117638500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 324979200

約数和(自身を除く): 207340700

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 29, 35, 38, 50, 58, 61, 70, 76, 95, 100, 116, 122, 125, 133, 140, 145, 175, 190, 203, 244, 250, 266, 290, 305, 350, 380, 406, 427, 475, 500, 532, 551, 580, 610, 665, 700, 725, 812, 854, 875, 950, 1015, 1102, 1159, 1220, 1330, 1450, 1525, 1708, 1750, 1769, 1900, 2030, 2135, 2204, 2318, 2375, 2660, 2755, 2900, 3050, 3325, 3500, 3538, 3625, 3857, 4060, 4270, 4636, 4750, 5075, 5510, 5795, 6100, 6650, 7076, 7250, 7625, 7714, 8113, 8540, 8845, 9500, 10150, 10675, 11020, 11590, 12383, 13300, 13775, 14500, 15250, 15428, 16226, 16625, 17690, 19285, 20300, 21350, 23180, 24766, 25375, 27550, 28975, 30500, 32452, 33250, 33611, 35380, 38570, 40565, 42700, 44225, 49532, 50750, 53375, 55100, 57950, 61915, 66500, 67222, 68875, 77140, 81130, 88450, 96425, 101500, 106750, 115900, 123830, 134444, 137750, 144875, 162260, 168055, 176900, 192850, 202825, 213500, 221125, 235277, 247660, 275500, 289750, 309575, 336110, 385700, 405650, 442250, 470554, 482125, 579500, 619150, 672220, 811300, 840275, 884500, 941108, 964250, 1014125, 1176385, 1238300, 1547875, 1680550, 1928500, 2028250, 2352770, 3095750, 3361100, 4056500, 4201375, 4705540, 5881925, 6191500, 8402750, 11763850, 16805500, 23527700, 29409625, 58819250, 117638500]

約数ペア:

[(1, 117638500), (2, 58819250), (4, 29409625), (5, 23527700), (7, 16805500), (10, 11763850), (14, 8402750), (19, 6191500), (20, 5881925), (25, 4705540), (28, 4201375), (29, 4056500), (35, 3361100), (38, 3095750), (50, 2352770), (58, 2028250), (61, 1928500), (70, 1680550), (76, 1547875), (95, 1238300), (100, 1176385), (116, 1014125), (122, 964250), (125, 941108), (133, 884500), (140, 840275), (145, 811300), (175, 672220), (190, 619150), (203, 579500), (244, 482125), (250, 470554), (266, 442250), (290, 405650), (305, 385700), (350, 336110), (380, 309575), (406, 289750), (427, 275500), (475, 247660), (500, 235277), (532, 221125), (551, 213500), (580, 202825), (610, 192850), (665, 176900), (700, 168055), (725, 162260), (812, 144875), (854, 137750), (875, 134444), (950, 123830), (1015, 115900), (1102, 106750), (1159, 101500), (1220, 96425), (1330, 88450), (1450, 81130), (1525, 77140), (1708, 68875), (1750, 67222), (1769, 66500), (1900, 61915), (2030, 57950), (2135, 55100), (2204, 53375), (2318, 50750), (2375, 49532), (2660, 44225), (2755, 42700), (2900, 40565), (3050, 38570), (3325, 35380), (3500, 33611), (3538, 33250), (3625, 32452), (3857, 30500), (4060, 28975), (4270, 27550), (4636, 25375), (4750, 24766), (5075, 23180), (5510, 21350), (5795, 20300), (6100, 19285), (6650, 17690), (7076, 16625), (7250, 16226), (7625, 15428), (7714, 15250), (8113, 14500), (8540, 13775), (8845, 13300), (9500, 12383), (10150, 11590), (10675, 11020)]