190043132560

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1\times {\mathrm{49123}}^1$

素因数の和:50480

約数の個数: 80

約数和(自身を含む): 454148629056

約数和(自身を除く): 264105496496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1307, 1480, 2614, 2960, 5228, 6535, 10456, 13070, 20912, 26140, 48359, 49123, 52280, 96718, 98246, 104560, 193436, 196492, 241795, 245615, 386872, 392984, 483590, 491230, 773744, 785968, 967180, 982460, 1817551, 1934360, 1964920, 3635102, 3868720, 3929840, 7270204, 9087755, 14540408, 18175510, 29080816, 36351020, 64203761, 72702040, 128407522, 145404080, 256815044, 321018805, 513630088, 642037610, 1027260176, 1284075220, 2375539157, 2568150440, 4751078314, 5136300880, 9502156628, 11877695785, 19004313256, 23755391570, 38008626512, 47510783140, 95021566280, 190043132560]

約数ペア:

[(1, 190043132560), (2, 95021566280), (4, 47510783140), (5, 38008626512), (8, 23755391570), (10, 19004313256), (16, 11877695785), (20, 9502156628), (37, 5136300880), (40, 4751078314), (74, 2568150440), (80, 2375539157), (148, 1284075220), (185, 1027260176), (296, 642037610), (370, 513630088), (592, 321018805), (740, 256815044), (1307, 145404080), (1480, 128407522), (2614, 72702040), (2960, 64203761), (5228, 36351020), (6535, 29080816), (10456, 18175510), (13070, 14540408), (20912, 9087755), (26140, 7270204), (48359, 3929840), (49123, 3868720), (52280, 3635102), (96718, 1964920), (98246, 1934360), (104560, 1817551), (193436, 982460), (196492, 967180), (241795, 785968), (245615, 773744), (386872, 491230), (392984, 483590)]