1604134000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{769}}^1$

素因数の和:948

約数の個数: 160

約数和(自身を含む): 4468464000

約数和(自身を除く): 2864330000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 149, 175, 200, 250, 280, 298, 350, 400, 500, 560, 596, 700, 745, 769, 875, 1000, 1043, 1192, 1400, 1490, 1538, 1750, 2000, 2086, 2384, 2800, 2980, 3076, 3500, 3725, 3845, 4172, 5215, 5383, 5960, 6152, 7000, 7450, 7690, 8344, 10430, 10766, 11920, 12304, 14000, 14900, 15380, 16688, 18625, 19225, 20860, 21532, 26075, 26915, 29800, 30760, 37250, 38450, 41720, 43064, 52150, 53830, 59600, 61520, 74500, 76900, 83440, 86128, 96125, 104300, 107660, 114581, 130375, 134575, 149000, 153800, 192250, 208600, 215320, 229162, 260750, 269150, 298000, 307600, 384500, 417200, 430640, 458324, 521500, 538300, 572905, 672875, 769000, 802067, 916648, 1043000, 1076600, 1145810, 1345750, 1538000, 1604134, 1833296, 2086000, 2153200, 2291620, 2691500, 2864525, 3208268, 4010335, 4583240, 5383000, 5729050, 6416536, 8020670, 9166480, 10766000, 11458100, 12833072, 14322625, 16041340, 20051675, 22916200, 28645250, 32082680, 40103350, 45832400, 57290500, 64165360, 80206700, 100258375, 114581000, 160413400, 200516750, 229162000, 320826800, 401033500, 802067000, 1604134000]

約数ペア:

[(1, 1604134000), (2, 802067000), (4, 401033500), (5, 320826800), (7, 229162000), (8, 200516750), (10, 160413400), (14, 114581000), (16, 100258375), (20, 80206700), (25, 64165360), (28, 57290500), (35, 45832400), (40, 40103350), (50, 32082680), (56, 28645250), (70, 22916200), (80, 20051675), (100, 16041340), (112, 14322625), (125, 12833072), (140, 11458100), (149, 10766000), (175, 9166480), (200, 8020670), (250, 6416536), (280, 5729050), (298, 5383000), (350, 4583240), (400, 4010335), (500, 3208268), (560, 2864525), (596, 2691500), (700, 2291620), (745, 2153200), (769, 2086000), (875, 1833296), (1000, 1604134), (1043, 1538000), (1192, 1345750), (1400, 1145810), (1490, 1076600), (1538, 1043000), (1750, 916648), (2000, 802067), (2086, 769000), (2384, 672875), (2800, 572905), (2980, 538300), (3076, 521500), (3500, 458324), (3725, 430640), (3845, 417200), (4172, 384500), (5215, 307600), (5383, 298000), (5960, 269150), (6152, 260750), (7000, 229162), (7450, 215320), (7690, 208600), (8344, 192250), (10430, 153800), (10766, 149000), (11920, 134575), (12304, 130375), (14000, 114581), (14900, 107660), (15380, 104300), (16688, 96125), (18625, 86128), (19225, 83440), (20860, 76900), (21532, 74500), (26075, 61520), (26915, 59600), (29800, 53830), (30760, 52150), (37250, 43064), (38450, 41720)]