3280603648

素因数分解:

$2^9\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12539}}^1$

素因数の和:12637

約数の個数: 80

約数和(自身を含む): 7594424640

約数和(自身を除く): 4313820992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 512, 584, 896, 1022, 1168, 1792, 2044, 2336, 3584, 4088, 4672, 8176, 9344, 12539, 16352, 18688, 25078, 32704, 37376, 50156, 65408, 87773, 100312, 130816, 175546, 200624, 261632, 351092, 401248, 702184, 802496, 915347, 1404368, 1604992, 1830694, 2808736, 3209984, 3661388, 5617472, 6407429, 6419968, 7322776, 11234944, 12814858, 14645552, 22469888, 25629716, 29291104, 44939776, 51259432, 58582208, 102518864, 117164416, 205037728, 234328832, 410075456, 468657664, 820150912, 1640301824, 3280603648]

約数ペア:

[(1, 3280603648), (2, 1640301824), (4, 820150912), (7, 468657664), (8, 410075456), (14, 234328832), (16, 205037728), (28, 117164416), (32, 102518864), (56, 58582208), (64, 51259432), (73, 44939776), (112, 29291104), (128, 25629716), (146, 22469888), (224, 14645552), (256, 12814858), (292, 11234944), (448, 7322776), (511, 6419968), (512, 6407429), (584, 5617472), (896, 3661388), (1022, 3209984), (1168, 2808736), (1792, 1830694), (2044, 1604992), (2336, 1404368), (3584, 915347), (4088, 802496), (4672, 702184), (8176, 401248), (9344, 351092), (12539, 261632), (16352, 200624), (18688, 175546), (25078, 130816), (32704, 100312), (37376, 87773), (50156, 65408)]