1520956944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{812477}}^1$

素因数の和:812504

約数の個数: 60

約数和(自身を含む): 4584000876

約数和(自身を除く): 3063043932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 812477, 1624954, 2437431, 3249908, 4874862, 6499816, 7312293, 9749724, 10562201, 12999632, 14624586, 19499448, 21124402, 29249172, 31686603, 38998896, 42248804, 58498344, 63373206, 84497608, 95059809, 116996688, 126746412, 168995216, 190119618, 253492824, 380239236, 506985648, 760478472, 1520956944]

約数ペア:

[(1, 1520956944), (2, 760478472), (3, 506985648), (4, 380239236), (6, 253492824), (8, 190119618), (9, 168995216), (12, 126746412), (13, 116996688), (16, 95059809), (18, 84497608), (24, 63373206), (26, 58498344), (36, 42248804), (39, 38998896), (48, 31686603), (52, 29249172), (72, 21124402), (78, 19499448), (104, 14624586), (117, 12999632), (144, 10562201), (156, 9749724), (208, 7312293), (234, 6499816), (312, 4874862), (468, 3249908), (624, 2437431), (936, 1624954), (1872, 812477)]