13370832

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:223

約数の個数: 120

約数和(自身を含む): 41073760

約数和(自身を除く): 27702928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 181, 216, 228, 243, 304, 324, 342, 362, 432, 456, 486, 513, 543, 648, 684, 724, 912, 972, 1026, 1086, 1296, 1368, 1448, 1539, 1629, 1944, 2052, 2172, 2736, 2896, 3078, 3258, 3439, 3888, 4104, 4344, 4617, 4887, 6156, 6516, 6878, 8208, 8688, 9234, 9774, 10317, 12312, 13032, 13756, 14661, 18468, 19548, 20634, 24624, 26064, 27512, 29322, 30951, 36936, 39096, 41268, 43983, 55024, 58644, 61902, 73872, 78192, 82536, 87966, 92853, 117288, 123804, 165072, 175932, 185706, 234576, 247608, 278559, 351864, 371412, 495216, 557118, 703728, 742824, 835677, 1114236, 1485648, 1671354, 2228472, 3342708, 4456944, 6685416, 13370832]

約数ペア:

[(1, 13370832), (2, 6685416), (3, 4456944), (4, 3342708), (6, 2228472), (8, 1671354), (9, 1485648), (12, 1114236), (16, 835677), (18, 742824), (19, 703728), (24, 557118), (27, 495216), (36, 371412), (38, 351864), (48, 278559), (54, 247608), (57, 234576), (72, 185706), (76, 175932), (81, 165072), (108, 123804), (114, 117288), (144, 92853), (152, 87966), (162, 82536), (171, 78192), (181, 73872), (216, 61902), (228, 58644), (243, 55024), (304, 43983), (324, 41268), (342, 39096), (362, 36936), (432, 30951), (456, 29322), (486, 27512), (513, 26064), (543, 24624), (648, 20634), (684, 19548), (724, 18468), (912, 14661), (972, 13756), (1026, 13032), (1086, 12312), (1296, 10317), (1368, 9774), (1448, 9234), (1539, 8688), (1629, 8208), (1944, 6878), (2052, 6516), (2172, 6156), (2736, 4887), (2896, 4617), (3078, 4344), (3258, 4104), (3439, 3888)]