346036112180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{983}}^1\times {\mathrm{145463}}^1$

素因数の和:146477

約数の個数: 72

約数和(自身を含む): 799560913536

約数和(自身を除く): 453524801356

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 983, 1210, 1966, 2420, 3932, 4915, 9830, 10813, 19660, 21626, 43252, 54065, 108130, 118943, 145463, 216260, 237886, 290926, 475772, 581852, 594715, 727315, 1189430, 1454630, 1600093, 2378860, 2909260, 3200186, 6400372, 8000465, 16000930, 17601023, 32001860, 35202046, 70404092, 88005115, 142990129, 176010230, 285980258, 352020460, 571960516, 714950645, 1429901290, 1572891419, 2859802580, 3145782838, 6291565676, 7864457095, 15728914190, 17301805609, 31457828380, 34603611218, 69207222436, 86509028045, 173018056090, 346036112180]

約数ペア:

[(1, 346036112180), (2, 173018056090), (4, 86509028045), (5, 69207222436), (10, 34603611218), (11, 31457828380), (20, 17301805609), (22, 15728914190), (44, 7864457095), (55, 6291565676), (110, 3145782838), (121, 2859802580), (220, 1572891419), (242, 1429901290), (484, 714950645), (605, 571960516), (983, 352020460), (1210, 285980258), (1966, 176010230), (2420, 142990129), (3932, 88005115), (4915, 70404092), (9830, 35202046), (10813, 32001860), (19660, 17601023), (21626, 16000930), (43252, 8000465), (54065, 6400372), (108130, 3200186), (118943, 2909260), (145463, 2378860), (216260, 1600093), (237886, 1454630), (290926, 1189430), (475772, 727315), (581852, 594715)]