114638000

素因数分解:

$2^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:140

約数の個数: 120

約数和(自身を含む): 292945536

約数和(自身を除く): 178307536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 43, 50, 62, 80, 86, 100, 124, 125, 155, 172, 200, 215, 248, 250, 310, 344, 400, 430, 496, 500, 620, 688, 775, 860, 1000, 1075, 1240, 1333, 1550, 1720, 1849, 2000, 2150, 2480, 2666, 3100, 3440, 3698, 3875, 4300, 5332, 5375, 6200, 6665, 7396, 7750, 8600, 9245, 10664, 10750, 12400, 13330, 14792, 15500, 17200, 18490, 21328, 21500, 26660, 29584, 31000, 33325, 36980, 43000, 46225, 53320, 57319, 62000, 66650, 73960, 86000, 92450, 106640, 114638, 133300, 147920, 166625, 184900, 229276, 231125, 266600, 286595, 333250, 369800, 458552, 462250, 533200, 573190, 666500, 739600, 917104, 924500, 1146380, 1333000, 1432975, 1849000, 2292760, 2666000, 2865950, 3698000, 4585520, 5731900, 7164875, 11463800, 14329750, 22927600, 28659500, 57319000, 114638000]

約数ペア:

[(1, 114638000), (2, 57319000), (4, 28659500), (5, 22927600), (8, 14329750), (10, 11463800), (16, 7164875), (20, 5731900), (25, 4585520), (31, 3698000), (40, 2865950), (43, 2666000), (50, 2292760), (62, 1849000), (80, 1432975), (86, 1333000), (100, 1146380), (124, 924500), (125, 917104), (155, 739600), (172, 666500), (200, 573190), (215, 533200), (248, 462250), (250, 458552), (310, 369800), (344, 333250), (400, 286595), (430, 266600), (496, 231125), (500, 229276), (620, 184900), (688, 166625), (775, 147920), (860, 133300), (1000, 114638), (1075, 106640), (1240, 92450), (1333, 86000), (1550, 73960), (1720, 66650), (1849, 62000), (2000, 57319), (2150, 53320), (2480, 46225), (2666, 43000), (3100, 36980), (3440, 33325), (3698, 31000), (3875, 29584), (4300, 26660), (5332, 21500), (5375, 21328), (6200, 18490), (6665, 17200), (7396, 15500), (7750, 14792), (8600, 13330), (9245, 12400), (10664, 10750)]