487408896

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16273}}^1$

素因数の和:16308

約数の個数: 108

約数和(自身を含む): 1513514548

約数和(自身を除く): 1026105652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 14976, 16273, 29952, 32546, 48819, 65092, 97638, 130184, 146457, 195276, 211549, 260368, 292914, 390552, 423098, 520736, 585828, 634647, 781104, 846196, 1041472, 1171656, 1269294, 1562208, 1692392, 1903941, 2082944, 2343312, 2538588, 3124416, 3384784, 3807882, 4165888, 4686624, 5077176, 6248832, 6769568, 7615764, 9373248, 10154352, 12497664, 13539136, 15231528, 18746496, 20308704, 27078272, 30463056, 37492992, 40617408, 54156544, 60926112, 81234816, 121852224, 162469632, 243704448, 487408896]

約数ペア:

[(1, 487408896), (2, 243704448), (3, 162469632), (4, 121852224), (6, 81234816), (8, 60926112), (9, 54156544), (12, 40617408), (13, 37492992), (16, 30463056), (18, 27078272), (24, 20308704), (26, 18746496), (32, 15231528), (36, 13539136), (39, 12497664), (48, 10154352), (52, 9373248), (64, 7615764), (72, 6769568), (78, 6248832), (96, 5077176), (104, 4686624), (117, 4165888), (128, 3807882), (144, 3384784), (156, 3124416), (192, 2538588), (208, 2343312), (234, 2082944), (256, 1903941), (288, 1692392), (312, 1562208), (384, 1269294), (416, 1171656), (468, 1041472), (576, 846196), (624, 781104), (768, 634647), (832, 585828), (936, 520736), (1152, 423098), (1248, 390552), (1664, 292914), (1872, 260368), (2304, 211549), (2496, 195276), (3328, 146457), (3744, 130184), (4992, 97638), (7488, 65092), (9984, 48819), (14976, 32546), (16273, 29952)]