1193622016

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:685

約数の個数: 80

約数和(自身を含む): 2482698240

約数和(自身を除く): 1289076224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 157, 248, 256, 314, 479, 496, 512, 628, 958, 992, 1256, 1916, 1984, 2512, 3832, 3968, 4867, 5024, 7664, 7936, 9734, 10048, 14849, 15328, 15872, 19468, 20096, 29698, 30656, 38936, 40192, 59396, 61312, 75203, 77872, 80384, 118792, 122624, 150406, 155744, 237584, 245248, 300812, 311488, 475168, 601624, 622976, 950336, 1203248, 1245952, 1900672, 2331293, 2406496, 2491904, 3801344, 4662586, 4812992, 7602688, 9325172, 9625984, 18650344, 19251968, 37300688, 38503936, 74601376, 149202752, 298405504, 596811008, 1193622016]

約数ペア:

[(1, 1193622016), (2, 596811008), (4, 298405504), (8, 149202752), (16, 74601376), (31, 38503936), (32, 37300688), (62, 19251968), (64, 18650344), (124, 9625984), (128, 9325172), (157, 7602688), (248, 4812992), (256, 4662586), (314, 3801344), (479, 2491904), (496, 2406496), (512, 2331293), (628, 1900672), (958, 1245952), (992, 1203248), (1256, 950336), (1916, 622976), (1984, 601624), (2512, 475168), (3832, 311488), (3968, 300812), (4867, 245248), (5024, 237584), (7664, 155744), (7936, 150406), (9734, 122624), (10048, 118792), (14849, 80384), (15328, 77872), (15872, 75203), (19468, 61312), (20096, 59396), (29698, 40192), (30656, 38936)]