73976500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 183456000

約数和(自身を除く): 109479500

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 125, 130, 190, 247, 250, 260, 325, 380, 475, 494, 500, 599, 650, 950, 988, 1198, 1235, 1300, 1625, 1900, 2375, 2396, 2470, 2995, 3250, 4750, 4940, 5990, 6175, 6500, 7787, 9500, 11381, 11980, 12350, 14975, 15574, 22762, 24700, 29950, 30875, 31148, 38935, 45524, 56905, 59900, 61750, 74875, 77870, 113810, 123500, 147953, 149750, 155740, 194675, 227620, 284525, 295906, 299500, 389350, 569050, 591812, 739765, 778700, 973375, 1138100, 1422625, 1479530, 1946750, 2845250, 2959060, 3698825, 3893500, 5690500, 7397650, 14795300, 18494125, 36988250, 73976500]

約数ペア:

[(1, 73976500), (2, 36988250), (4, 18494125), (5, 14795300), (10, 7397650), (13, 5690500), (19, 3893500), (20, 3698825), (25, 2959060), (26, 2845250), (38, 1946750), (50, 1479530), (52, 1422625), (65, 1138100), (76, 973375), (95, 778700), (100, 739765), (125, 591812), (130, 569050), (190, 389350), (247, 299500), (250, 295906), (260, 284525), (325, 227620), (380, 194675), (475, 155740), (494, 149750), (500, 147953), (599, 123500), (650, 113810), (950, 77870), (988, 74875), (1198, 61750), (1235, 59900), (1300, 56905), (1625, 45524), (1900, 38935), (2375, 31148), (2396, 30875), (2470, 29950), (2995, 24700), (3250, 22762), (4750, 15574), (4940, 14975), (5990, 12350), (6175, 11980), (6500, 11381), (7787, 9500)]