88334500

素因数分解:

$2^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 205470720

約数和(自身を除く): 117136220

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 41, 50, 62, 82, 100, 124, 125, 139, 155, 164, 205, 250, 278, 310, 410, 500, 556, 620, 695, 775, 820, 1025, 1271, 1390, 1550, 2050, 2542, 2780, 3100, 3475, 3875, 4100, 4309, 5084, 5125, 5699, 6355, 6950, 7750, 8618, 10250, 11398, 12710, 13900, 15500, 17236, 17375, 20500, 21545, 22796, 25420, 28495, 31775, 34750, 43090, 56990, 63550, 69500, 86180, 107725, 113980, 127100, 142475, 158875, 176669, 215450, 284950, 317750, 353338, 430900, 538625, 569900, 635500, 706676, 712375, 883345, 1077250, 1424750, 1766690, 2154500, 2849500, 3533380, 4416725, 8833450, 17666900, 22083625, 44167250, 88334500]

約数ペア:

[(1, 88334500), (2, 44167250), (4, 22083625), (5, 17666900), (10, 8833450), (20, 4416725), (25, 3533380), (31, 2849500), (41, 2154500), (50, 1766690), (62, 1424750), (82, 1077250), (100, 883345), (124, 712375), (125, 706676), (139, 635500), (155, 569900), (164, 538625), (205, 430900), (250, 353338), (278, 317750), (310, 284950), (410, 215450), (500, 176669), (556, 158875), (620, 142475), (695, 127100), (775, 113980), (820, 107725), (1025, 86180), (1271, 69500), (1390, 63550), (1550, 56990), (2050, 43090), (2542, 34750), (2780, 31775), (3100, 28495), (3475, 25420), (3875, 22796), (4100, 21545), (4309, 20500), (5084, 17375), (5125, 17236), (5699, 15500), (6355, 13900), (6950, 12710), (7750, 11398), (8618, 10250)]