45056144

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:748

約数の個数: 80

約数和(自身を含む): 108564480

約数和(自身を除く): 63508336

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 683, 868, 1064, 1178, 1366, 1736, 2128, 2356, 2732, 3472, 4123, 4712, 4781, 5464, 8246, 9424, 9562, 10928, 12977, 16492, 19124, 21173, 25954, 32984, 38248, 42346, 51908, 65968, 76496, 84692, 90839, 103816, 148211, 169384, 181678, 207632, 296422, 338768, 363356, 402287, 592844, 726712, 804574, 1185688, 1453424, 1609148, 2371376, 2816009, 3218296, 5632018, 6436592, 11264036, 22528072, 45056144]

約数ペア:

[(1, 45056144), (2, 22528072), (4, 11264036), (7, 6436592), (8, 5632018), (14, 3218296), (16, 2816009), (19, 2371376), (28, 1609148), (31, 1453424), (38, 1185688), (56, 804574), (62, 726712), (76, 592844), (112, 402287), (124, 363356), (133, 338768), (152, 296422), (217, 207632), (248, 181678), (266, 169384), (304, 148211), (434, 103816), (496, 90839), (532, 84692), (589, 76496), (683, 65968), (868, 51908), (1064, 42346), (1178, 38248), (1366, 32984), (1736, 25954), (2128, 21173), (2356, 19124), (2732, 16492), (3472, 12977), (4123, 10928), (4712, 9562), (4781, 9424), (5464, 8246)]