1645314432

素因数分解:

$2^7\times 3^1\times {\mathrm{349}}^1\times {\mathrm{12277}}^1$

素因数の和:12643

約数の個数: 64

約数和(自身を含む): 4383246000

約数和(自身を除く): 2737931568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 349, 384, 698, 1047, 1396, 2094, 2792, 4188, 5584, 8376, 11168, 12277, 16752, 22336, 24554, 33504, 36831, 44672, 49108, 67008, 73662, 98216, 134016, 147324, 196432, 294648, 392864, 589296, 785728, 1178592, 1571456, 2357184, 4284673, 4714368, 8569346, 12854019, 17138692, 25708038, 34277384, 51416076, 68554768, 102832152, 137109536, 205664304, 274219072, 411328608, 548438144, 822657216, 1645314432]

約数ペア:

[(1, 1645314432), (2, 822657216), (3, 548438144), (4, 411328608), (6, 274219072), (8, 205664304), (12, 137109536), (16, 102832152), (24, 68554768), (32, 51416076), (48, 34277384), (64, 25708038), (96, 17138692), (128, 12854019), (192, 8569346), (349, 4714368), (384, 4284673), (698, 2357184), (1047, 1571456), (1396, 1178592), (2094, 785728), (2792, 589296), (4188, 392864), (5584, 294648), (8376, 196432), (11168, 147324), (12277, 134016), (16752, 98216), (22336, 73662), (24554, 67008), (33504, 49108), (36831, 44672)]