4051024000

素因数分解:

$2^7\times 5^3\times {\mathrm{47}}^1\times {\mathrm{5387}}^1$

素因数の和:5463

約数の個数: 128

約数和(自身を含む): 10288062720

約数和(自身を除く): 6237038720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 64, 80, 94, 100, 125, 128, 160, 188, 200, 235, 250, 320, 376, 400, 470, 500, 640, 752, 800, 940, 1000, 1175, 1504, 1600, 1880, 2000, 2350, 3008, 3200, 3760, 4000, 4700, 5387, 5875, 6016, 7520, 8000, 9400, 10774, 11750, 15040, 16000, 18800, 21548, 23500, 26935, 30080, 37600, 43096, 47000, 53870, 75200, 86192, 94000, 107740, 134675, 150400, 172384, 188000, 215480, 253189, 269350, 344768, 376000, 430960, 506378, 538700, 673375, 689536, 752000, 861920, 1012756, 1077400, 1265945, 1346750, 1723840, 2025512, 2154800, 2531890, 2693500, 3447680, 4051024, 4309600, 5063780, 5387000, 6329725, 8102048, 8619200, 10127560, 10774000, 12659450, 16204096, 17238400, 20255120, 21548000, 25318900, 31648625, 32408192, 40510240, 43096000, 50637800, 63297250, 81020480, 86192000, 101275600, 126594500, 162040960, 202551200, 253189000, 405102400, 506378000, 810204800, 1012756000, 2025512000, 4051024000]

約数ペア:

[(1, 4051024000), (2, 2025512000), (4, 1012756000), (5, 810204800), (8, 506378000), (10, 405102400), (16, 253189000), (20, 202551200), (25, 162040960), (32, 126594500), (40, 101275600), (47, 86192000), (50, 81020480), (64, 63297250), (80, 50637800), (94, 43096000), (100, 40510240), (125, 32408192), (128, 31648625), (160, 25318900), (188, 21548000), (200, 20255120), (235, 17238400), (250, 16204096), (320, 12659450), (376, 10774000), (400, 10127560), (470, 8619200), (500, 8102048), (640, 6329725), (752, 5387000), (800, 5063780), (940, 4309600), (1000, 4051024), (1175, 3447680), (1504, 2693500), (1600, 2531890), (1880, 2154800), (2000, 2025512), (2350, 1723840), (3008, 1346750), (3200, 1265945), (3760, 1077400), (4000, 1012756), (4700, 861920), (5387, 752000), (5875, 689536), (6016, 673375), (7520, 538700), (8000, 506378), (9400, 430960), (10774, 376000), (11750, 344768), (15040, 269350), (16000, 253189), (18800, 215480), (21548, 188000), (23500, 172384), (26935, 150400), (30080, 134675), (37600, 107740), (43096, 94000), (47000, 86192), (53870, 75200)]