39977882850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{491}}^1\times {\mathrm{6871}}^1$

素因数の和:7456

約数の個数: 96

約数和(自身を含む): 100619274240

約数和(自身を除く): 60641391390

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 158, 237, 395, 474, 491, 790, 982, 1185, 1473, 1975, 2370, 2455, 2946, 3950, 4910, 5925, 6871, 7365, 11850, 12275, 13742, 14730, 20613, 24550, 34355, 36825, 38789, 41226, 68710, 73650, 77578, 103065, 116367, 171775, 193945, 206130, 232734, 343550, 387890, 515325, 542809, 581835, 969725, 1030650, 1085618, 1163670, 1628427, 1939450, 2714045, 2909175, 3256854, 3373661, 5428090, 5818350, 6747322, 8142135, 10120983, 13570225, 16284270, 16868305, 20241966, 27140450, 33736610, 40710675, 50604915, 81421350, 84341525, 101209830, 168683050, 253024575, 266519219, 506049150, 533038438, 799557657, 1332596095, 1599115314, 2665192190, 3997788285, 6662980475, 7995576570, 13325960950, 19988941425, 39977882850]

約数ペア:

[(1, 39977882850), (2, 19988941425), (3, 13325960950), (5, 7995576570), (6, 6662980475), (10, 3997788285), (15, 2665192190), (25, 1599115314), (30, 1332596095), (50, 799557657), (75, 533038438), (79, 506049150), (150, 266519219), (158, 253024575), (237, 168683050), (395, 101209830), (474, 84341525), (491, 81421350), (790, 50604915), (982, 40710675), (1185, 33736610), (1473, 27140450), (1975, 20241966), (2370, 16868305), (2455, 16284270), (2946, 13570225), (3950, 10120983), (4910, 8142135), (5925, 6747322), (6871, 5818350), (7365, 5428090), (11850, 3373661), (12275, 3256854), (13742, 2909175), (14730, 2714045), (20613, 1939450), (24550, 1628427), (34355, 1163670), (36825, 1085618), (38789, 1030650), (41226, 969725), (68710, 581835), (73650, 542809), (77578, 515325), (103065, 387890), (116367, 343550), (171775, 232734), (193945, 206130)]