23498080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 60256224

約数和(自身を除く): 36758144

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 53, 68, 80, 85, 106, 136, 160, 163, 170, 212, 265, 272, 326, 340, 424, 530, 544, 652, 680, 815, 848, 901, 1060, 1304, 1360, 1630, 1696, 1802, 2120, 2608, 2720, 2771, 3260, 3604, 4240, 4505, 5216, 5542, 6520, 7208, 8480, 8639, 9010, 11084, 13040, 13855, 14416, 17278, 18020, 22168, 26080, 27710, 28832, 34556, 36040, 43195, 44336, 55420, 69112, 72080, 86390, 88672, 110840, 138224, 144160, 146863, 172780, 221680, 276448, 293726, 345560, 443360, 587452, 691120, 734315, 1174904, 1382240, 1468630, 2349808, 2937260, 4699616, 5874520, 11749040, 23498080]

約数ペア:

[(1, 23498080), (2, 11749040), (4, 5874520), (5, 4699616), (8, 2937260), (10, 2349808), (16, 1468630), (17, 1382240), (20, 1174904), (32, 734315), (34, 691120), (40, 587452), (53, 443360), (68, 345560), (80, 293726), (85, 276448), (106, 221680), (136, 172780), (160, 146863), (163, 144160), (170, 138224), (212, 110840), (265, 88672), (272, 86390), (326, 72080), (340, 69112), (424, 55420), (530, 44336), (544, 43195), (652, 36040), (680, 34556), (815, 28832), (848, 27710), (901, 26080), (1060, 22168), (1304, 18020), (1360, 17278), (1630, 14416), (1696, 13855), (1802, 13040), (2120, 11084), (2608, 9010), (2720, 8639), (2771, 8480), (3260, 7208), (3604, 6520), (4240, 5542), (4505, 5216)]