329954976

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{88129}}^1$

素因数の和:88158

約数の個数: 72

約数和(自身を含む): 1010498580

約数和(自身を除く): 680543604

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, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 88129, 176258, 264387, 352516, 528774, 705032, 793161, 1057548, 1145677, 1410064, 1586322, 2115096, 2291354, 2820128, 3172644, 3437031, 4230192, 4582708, 6345288, 6874062, 8460384, 9165416, 10311093, 12690576, 13748124, 18330832, 20622186, 25381152, 27496248, 36661664, 41244372, 54992496, 82488744, 109984992, 164977488, 329954976]

約数ペア:

[(1, 329954976), (2, 164977488), (3, 109984992), (4, 82488744), (6, 54992496), (8, 41244372), (9, 36661664), (12, 27496248), (13, 25381152), (16, 20622186), (18, 18330832), (24, 13748124), (26, 12690576), (32, 10311093), (36, 9165416), (39, 8460384), (48, 6874062), (52, 6345288), (72, 4582708), (78, 4230192), (96, 3437031), (104, 3172644), (117, 2820128), (144, 2291354), (156, 2115096), (208, 1586322), (234, 1410064), (288, 1145677), (312, 1057548), (416, 793161), (468, 705032), (624, 528774), (936, 352516), (1248, 264387), (1872, 176258), (3744, 88129)]