1517858030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{1123}}^1$

素因数の和:1461

約数の個数: 64

約数和(自身を含む): 3035285568

約数和(自身を除く): 1517427538

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 281, 370, 481, 562, 962, 1123, 1405, 2246, 2405, 2810, 3653, 4810, 5615, 7306, 10397, 11230, 14599, 18265, 20794, 29198, 36530, 41551, 51985, 72995, 83102, 103970, 135161, 145990, 207755, 270322, 315563, 415510, 540163, 631126, 675805, 1080326, 1351610, 1577815, 2700815, 3155630, 4102319, 5401630, 8204638, 11675831, 20511595, 23351662, 41023190, 58379155, 116758310, 151785803, 303571606, 758929015, 1517858030]

約数ペア:

[(1, 1517858030), (2, 758929015), (5, 303571606), (10, 151785803), (13, 116758310), (26, 58379155), (37, 41023190), (65, 23351662), (74, 20511595), (130, 11675831), (185, 8204638), (281, 5401630), (370, 4102319), (481, 3155630), (562, 2700815), (962, 1577815), (1123, 1351610), (1405, 1080326), (2246, 675805), (2405, 631126), (2810, 540163), (3653, 415510), (4810, 315563), (5615, 270322), (7306, 207755), (10397, 145990), (11230, 135161), (14599, 103970), (18265, 83102), (20794, 72995), (29198, 51985), (36530, 41551)]