630310656

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{8461}}^1$

素因数の和:8577

約数の個数: 72

約数和(自身を含む): 1695040144

約数和(自身を除く): 1064729488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 582, 768, 776, 1164, 1552, 2328, 3104, 4656, 6208, 8461, 9312, 12416, 16922, 18624, 24832, 25383, 33844, 37248, 50766, 67688, 74496, 101532, 135376, 203064, 270752, 406128, 541504, 812256, 820717, 1083008, 1624512, 1641434, 2166016, 2462151, 3249024, 3282868, 4924302, 6498048, 6565736, 9848604, 13131472, 19697208, 26262944, 39394416, 52525888, 78788832, 105051776, 157577664, 210103552, 315155328, 630310656]

約数ペア:

[(1, 630310656), (2, 315155328), (3, 210103552), (4, 157577664), (6, 105051776), (8, 78788832), (12, 52525888), (16, 39394416), (24, 26262944), (32, 19697208), (48, 13131472), (64, 9848604), (96, 6565736), (97, 6498048), (128, 4924302), (192, 3282868), (194, 3249024), (256, 2462151), (291, 2166016), (384, 1641434), (388, 1624512), (582, 1083008), (768, 820717), (776, 812256), (1164, 541504), (1552, 406128), (2328, 270752), (3104, 203064), (4656, 135376), (6208, 101532), (8461, 74496), (9312, 67688), (12416, 50766), (16922, 37248), (18624, 33844), (24832, 25383)]