417111200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 216

約数和(自身を含む): 1163675520

約数和(自身を除く): 746564320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 80, 88, 100, 110, 121, 124, 139, 155, 160, 176, 200, 220, 242, 248, 275, 278, 310, 341, 352, 400, 440, 484, 496, 550, 556, 605, 620, 682, 695, 775, 800, 880, 968, 992, 1100, 1112, 1210, 1240, 1364, 1390, 1529, 1550, 1705, 1760, 1936, 2200, 2224, 2420, 2480, 2728, 2780, 3025, 3058, 3100, 3410, 3475, 3751, 3872, 4309, 4400, 4448, 4840, 4960, 5456, 5560, 6050, 6116, 6200, 6820, 6950, 7502, 7645, 8525, 8618, 8800, 9680, 10912, 11120, 12100, 12232, 12400, 13640, 13900, 15004, 15290, 16819, 17050, 17236, 18755, 19360, 21545, 22240, 24200, 24464, 24800, 27280, 27800, 30008, 30580, 33638, 34100, 34472, 37510, 38225, 43090, 47399, 48400, 48928, 54560, 55600, 60016, 61160, 67276, 68200, 68944, 75020, 76450, 84095, 86180, 93775, 94798, 96800, 107725, 111200, 120032, 122320, 134552, 136400, 137888, 150040, 152900, 168190, 172360, 187550, 189596, 215450, 236995, 244640, 269104, 272800, 300080, 305800, 336380, 344720, 375100, 379192, 420475, 430900, 473990, 521389, 538208, 600160, 611600, 672760, 689440, 750200, 758384, 840950, 861800, 947980, 1042778, 1184975, 1223200, 1345520, 1500400, 1516768, 1681900, 1723600, 1895960, 2085556, 2369950, 2606945, 2691040, 3000800, 3363800, 3447200, 3791920, 4171112, 4739900, 5213890, 6727600, 7583840, 8342224, 9479800, 10427780, 13034725, 13455200, 16684448, 18959600, 20855560, 26069450, 37919200, 41711120, 52138900, 83422240, 104277800, 208555600, 417111200]

約数ペア:

[(1, 417111200), (2, 208555600), (4, 104277800), (5, 83422240), (8, 52138900), (10, 41711120), (11, 37919200), (16, 26069450), (20, 20855560), (22, 18959600), (25, 16684448), (31, 13455200), (32, 13034725), (40, 10427780), (44, 9479800), (50, 8342224), (55, 7583840), (62, 6727600), (80, 5213890), (88, 4739900), (100, 4171112), (110, 3791920), (121, 3447200), (124, 3363800), (139, 3000800), (155, 2691040), (160, 2606945), (176, 2369950), (200, 2085556), (220, 1895960), (242, 1723600), (248, 1681900), (275, 1516768), (278, 1500400), (310, 1345520), (341, 1223200), (352, 1184975), (400, 1042778), (440, 947980), (484, 861800), (496, 840950), (550, 758384), (556, 750200), (605, 689440), (620, 672760), (682, 611600), (695, 600160), (775, 538208), (800, 521389), (880, 473990), (968, 430900), (992, 420475), (1100, 379192), (1112, 375100), (1210, 344720), (1240, 336380), (1364, 305800), (1390, 300080), (1529, 272800), (1550, 269104), (1705, 244640), (1760, 236995), (1936, 215450), (2200, 189596), (2224, 187550), (2420, 172360), (2480, 168190), (2728, 152900), (2780, 150040), (3025, 137888), (3058, 136400), (3100, 134552), (3410, 122320), (3475, 120032), (3751, 111200), (3872, 107725), (4309, 96800), (4400, 94798), (4448, 93775), (4840, 86180), (4960, 84095), (5456, 76450), (5560, 75020), (6050, 68944), (6116, 68200), (6200, 67276), (6820, 61160), (6950, 60016), (7502, 55600), (7645, 54560), (8525, 48928), (8618, 48400), (8800, 47399), (9680, 43090), (10912, 38225), (11120, 37510), (12100, 34472), (12232, 34100), (12400, 33638), (13640, 30580), (13900, 30008), (15004, 27800), (15290, 27280), (16819, 24800), (17050, 24464), (17236, 24200), (18755, 22240), (19360, 21545)]