804566560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23173}}^1$

素因数の和:23226

約数の個数: 96

約数和(自身を含む): 2242501632

約数和(自身を除く): 1437935072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 6944, 8680, 17360, 23173, 34720, 46346, 92692, 115865, 162211, 185384, 231730, 324422, 370768, 463460, 648844, 718363, 741536, 811055, 926920, 1297688, 1436726, 1622110, 1853840, 2595376, 2873452, 3244220, 3591815, 3707680, 5028541, 5190752, 5746904, 6488440, 7183630, 10057082, 11493808, 12976880, 14367260, 20114164, 22987616, 25142705, 25953760, 28734520, 40228328, 50285410, 57469040, 80456656, 100570820, 114938080, 160913312, 201141640, 402283280, 804566560]

約数ペア:

[(1, 804566560), (2, 402283280), (4, 201141640), (5, 160913312), (7, 114938080), (8, 100570820), (10, 80456656), (14, 57469040), (16, 50285410), (20, 40228328), (28, 28734520), (31, 25953760), (32, 25142705), (35, 22987616), (40, 20114164), (56, 14367260), (62, 12976880), (70, 11493808), (80, 10057082), (112, 7183630), (124, 6488440), (140, 5746904), (155, 5190752), (160, 5028541), (217, 3707680), (224, 3591815), (248, 3244220), (280, 2873452), (310, 2595376), (434, 1853840), (496, 1622110), (560, 1436726), (620, 1297688), (868, 926920), (992, 811055), (1085, 741536), (1120, 718363), (1240, 648844), (1736, 463460), (2170, 370768), (2480, 324422), (3472, 231730), (4340, 185384), (4960, 162211), (6944, 115865), (8680, 92692), (17360, 46346), (23173, 34720)]