2425313140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{373}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 5473923840

約数和(自身を除く): 3048610700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 71, 76, 95, 142, 190, 241, 284, 355, 373, 380, 482, 710, 746, 964, 1205, 1349, 1420, 1492, 1865, 2410, 2698, 3730, 4579, 4820, 5396, 6745, 7087, 7460, 9158, 13490, 14174, 17111, 18316, 22895, 26483, 26980, 28348, 34222, 35435, 45790, 52966, 68444, 70870, 85555, 89893, 91580, 105932, 132415, 141740, 171110, 179786, 264830, 325109, 342220, 359572, 449465, 503177, 529660, 650218, 898930, 1006354, 1300436, 1625545, 1707967, 1797860, 2012708, 2515885, 3251090, 3415934, 5031770, 6382403, 6502180, 6831868, 8539835, 10063540, 12764806, 17079670, 25529612, 31912015, 34159340, 63824030, 121265657, 127648060, 242531314, 485062628, 606328285, 1212656570, 2425313140]

約数ペア:

[(1, 2425313140), (2, 1212656570), (4, 606328285), (5, 485062628), (10, 242531314), (19, 127648060), (20, 121265657), (38, 63824030), (71, 34159340), (76, 31912015), (95, 25529612), (142, 17079670), (190, 12764806), (241, 10063540), (284, 8539835), (355, 6831868), (373, 6502180), (380, 6382403), (482, 5031770), (710, 3415934), (746, 3251090), (964, 2515885), (1205, 2012708), (1349, 1797860), (1420, 1707967), (1492, 1625545), (1865, 1300436), (2410, 1006354), (2698, 898930), (3730, 650218), (4579, 529660), (4820, 503177), (5396, 449465), (6745, 359572), (7087, 342220), (7460, 325109), (9158, 264830), (13490, 179786), (14174, 171110), (17111, 141740), (18316, 132415), (22895, 105932), (26483, 91580), (26980, 89893), (28348, 85555), (34222, 70870), (35435, 68444), (45790, 52966)]