419990064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{23209}}^1$

素因数の和:23262

約数の個数: 80

約数和(自身を含む): 1208776800

約数和(自身を除く): 788786736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 9048, 18096, 23209, 46418, 69627, 92836, 139254, 185672, 278508, 301717, 371344, 557016, 603434, 673061, 905151, 1114032, 1206868, 1346122, 1810302, 2019183, 2413736, 2692244, 3620604, 4038366, 4827472, 5384488, 7241208, 8076732, 8749793, 10768976, 14482416, 16153464, 17499586, 26249379, 32306928, 34999172, 52498758, 69998344, 104997516, 139996688, 209995032, 419990064]

約数ペア:

[(1, 419990064), (2, 209995032), (3, 139996688), (4, 104997516), (6, 69998344), (8, 52498758), (12, 34999172), (13, 32306928), (16, 26249379), (24, 17499586), (26, 16153464), (29, 14482416), (39, 10768976), (48, 8749793), (52, 8076732), (58, 7241208), (78, 5384488), (87, 4827472), (104, 4038366), (116, 3620604), (156, 2692244), (174, 2413736), (208, 2019183), (232, 1810302), (312, 1346122), (348, 1206868), (377, 1114032), (464, 905151), (624, 673061), (696, 603434), (754, 557016), (1131, 371344), (1392, 301717), (1508, 278508), (2262, 185672), (3016, 139254), (4524, 92836), (6032, 69627), (9048, 46418), (18096, 23209)]