447686064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5351}}^1$

素因数の和:5455

約数の個数: 120

約数和(自身を含む): 1449407232

約数和(自身を除く): 1001721168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 83, 84, 112, 126, 144, 166, 168, 249, 252, 332, 336, 498, 504, 581, 664, 747, 996, 1008, 1162, 1328, 1494, 1743, 1992, 2324, 2988, 3486, 3984, 4648, 5229, 5351, 5976, 6972, 9296, 10458, 10702, 11952, 13944, 16053, 20916, 21404, 27888, 32106, 37457, 41832, 42808, 48159, 64212, 74914, 83664, 85616, 96318, 112371, 128424, 149828, 192636, 224742, 256848, 299656, 337113, 385272, 444133, 449484, 599312, 674226, 770544, 888266, 898968, 1332399, 1348452, 1776532, 1797936, 2664798, 2696904, 3108931, 3553064, 3997197, 5329596, 5393808, 6217862, 7106128, 7994394, 9326793, 10659192, 12435724, 15988788, 18653586, 21318384, 24871448, 27980379, 31977576, 37307172, 49742896, 55960758, 63955152, 74614344, 111921516, 149228688, 223843032, 447686064]

約数ペア:

[(1, 447686064), (2, 223843032), (3, 149228688), (4, 111921516), (6, 74614344), (7, 63955152), (8, 55960758), (9, 49742896), (12, 37307172), (14, 31977576), (16, 27980379), (18, 24871448), (21, 21318384), (24, 18653586), (28, 15988788), (36, 12435724), (42, 10659192), (48, 9326793), (56, 7994394), (63, 7106128), (72, 6217862), (83, 5393808), (84, 5329596), (112, 3997197), (126, 3553064), (144, 3108931), (166, 2696904), (168, 2664798), (249, 1797936), (252, 1776532), (332, 1348452), (336, 1332399), (498, 898968), (504, 888266), (581, 770544), (664, 674226), (747, 599312), (996, 449484), (1008, 444133), (1162, 385272), (1328, 337113), (1494, 299656), (1743, 256848), (1992, 224742), (2324, 192636), (2988, 149828), (3486, 128424), (3984, 112371), (4648, 96318), (5229, 85616), (5351, 83664), (5976, 74914), (6972, 64212), (9296, 48159), (10458, 42808), (10702, 41832), (11952, 37457), (13944, 32106), (16053, 27888), (20916, 21404)]