4491343286060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{5236741}}^1$

素因数の和:5236867

約数の個数: 96

約数和(自身を含む): 10363721887680

約数和(自身を除く): 5872378601620

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 61, 74, 76, 95, 122, 148, 185, 190, 244, 305, 370, 380, 610, 703, 740, 1159, 1220, 1406, 2257, 2318, 2812, 3515, 4514, 4636, 5795, 7030, 9028, 11285, 11590, 14060, 22570, 23180, 42883, 45140, 85766, 171532, 214415, 428830, 857660, 5236741, 10473482, 20946964, 26183705, 52367410, 99498079, 104734820, 193759417, 198996158, 319441201, 387518834, 397992316, 497490395, 638882402, 775037668, 968797085, 994980790, 1277764804, 1597206005, 1937594170, 1989961580, 3194412010, 3681428923, 3875188340, 6069382819, 6388824020, 7362857846, 11819324437, 12138765638, 14725715692, 18407144615, 23638648874, 24277531276, 30346914095, 36814289230, 47277297748, 59096622185, 60693828190, 73628578460, 118193244370, 121387656380, 224567164303, 236386488740, 449134328606, 898268657212, 1122835821515, 2245671643030, 4491343286060]

約数ペア:

[(1, 4491343286060), (2, 2245671643030), (4, 1122835821515), (5, 898268657212), (10, 449134328606), (19, 236386488740), (20, 224567164303), (37, 121387656380), (38, 118193244370), (61, 73628578460), (74, 60693828190), (76, 59096622185), (95, 47277297748), (122, 36814289230), (148, 30346914095), (185, 24277531276), (190, 23638648874), (244, 18407144615), (305, 14725715692), (370, 12138765638), (380, 11819324437), (610, 7362857846), (703, 6388824020), (740, 6069382819), (1159, 3875188340), (1220, 3681428923), (1406, 3194412010), (2257, 1989961580), (2318, 1937594170), (2812, 1597206005), (3515, 1277764804), (4514, 994980790), (4636, 968797085), (5795, 775037668), (7030, 638882402), (9028, 497490395), (11285, 397992316), (11590, 387518834), (14060, 319441201), (22570, 198996158), (23180, 193759417), (42883, 104734820), (45140, 99498079), (85766, 52367410), (171532, 26183705), (214415, 20946964), (428830, 10473482), (857660, 5236741)]