439483356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{40829}}^1$

素因数の和:40875

約数の個数: 72

約数和(自身を含む): 1248418080

約数和(自身を除く): 808934724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 40829, 81658, 122487, 163316, 244974, 367461, 489948, 530777, 734922, 939067, 1061554, 1469844, 1592331, 1878134, 2123108, 2817201, 3184662, 3756268, 4776993, 5634402, 6369324, 8451603, 9553986, 11268804, 12207871, 16903206, 19107972, 24415742, 33806412, 36623613, 48831484, 73247226, 109870839, 146494452, 219741678, 439483356]

約数ペア:

[(1, 439483356), (2, 219741678), (3, 146494452), (4, 109870839), (6, 73247226), (9, 48831484), (12, 36623613), (13, 33806412), (18, 24415742), (23, 19107972), (26, 16903206), (36, 12207871), (39, 11268804), (46, 9553986), (52, 8451603), (69, 6369324), (78, 5634402), (92, 4776993), (117, 3756268), (138, 3184662), (156, 2817201), (207, 2123108), (234, 1878134), (276, 1592331), (299, 1469844), (414, 1061554), (468, 939067), (598, 734922), (828, 530777), (897, 489948), (1196, 367461), (1794, 244974), (2691, 163316), (3588, 122487), (5382, 81658), (10764, 40829)]