1520973792

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3727}}^1$

素因数の和:3865

約数の個数: 144

約数和(自身を含む): 4701977280

約数和(自身を除く): 3181003488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 109, 117, 144, 156, 208, 218, 234, 288, 312, 327, 416, 436, 468, 624, 654, 872, 936, 981, 1248, 1308, 1417, 1744, 1872, 1962, 2616, 2834, 3488, 3727, 3744, 3924, 4251, 5232, 5668, 7454, 7848, 8502, 10464, 11181, 11336, 12753, 14908, 15696, 17004, 22362, 22672, 25506, 29816, 31392, 33543, 34008, 44724, 45344, 48451, 51012, 59632, 67086, 68016, 89448, 96902, 102024, 119264, 134172, 136032, 145353, 178896, 193804, 204048, 268344, 290706, 357792, 387608, 406243, 408096, 436059, 536688, 581412, 775216, 812486, 872118, 1073376, 1162824, 1218729, 1550432, 1624972, 1744236, 2325648, 2437458, 3249944, 3488472, 3656187, 4651296, 4874916, 5281159, 6499888, 6976944, 7312374, 9749832, 10562318, 12999776, 13953888, 14624748, 15843477, 19499664, 21124636, 29249496, 31686954, 38999328, 42249272, 47530431, 58498992, 63373908, 84498544, 95060862, 116997984, 126747816, 168997088, 190121724, 253495632, 380243448, 506991264, 760486896, 1520973792]

約数ペア:

[(1, 1520973792), (2, 760486896), (3, 506991264), (4, 380243448), (6, 253495632), (8, 190121724), (9, 168997088), (12, 126747816), (13, 116997984), (16, 95060862), (18, 84498544), (24, 63373908), (26, 58498992), (32, 47530431), (36, 42249272), (39, 38999328), (48, 31686954), (52, 29249496), (72, 21124636), (78, 19499664), (96, 15843477), (104, 14624748), (109, 13953888), (117, 12999776), (144, 10562318), (156, 9749832), (208, 7312374), (218, 6976944), (234, 6499888), (288, 5281159), (312, 4874916), (327, 4651296), (416, 3656187), (436, 3488472), (468, 3249944), (624, 2437458), (654, 2325648), (872, 1744236), (936, 1624972), (981, 1550432), (1248, 1218729), (1308, 1162824), (1417, 1073376), (1744, 872118), (1872, 812486), (1962, 775216), (2616, 581412), (2834, 536688), (3488, 436059), (3727, 408096), (3744, 406243), (3924, 387608), (4251, 357792), (5232, 290706), (5668, 268344), (7454, 204048), (7848, 193804), (8502, 178896), (10464, 145353), (11181, 136032), (11336, 134172), (12753, 119264), (14908, 102024), (15696, 96902), (17004, 89448), (22362, 68016), (22672, 67086), (25506, 59632), (29816, 51012), (31392, 48451), (33543, 45344), (34008, 44724)]