415884012

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{541}}^1$

素因数の和:671

約数の個数: 72

約数和(自身を含む): 1027566960

約数和(自身を除く): 611682948

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 141, 174, 188, 282, 348, 541, 564, 1082, 1363, 1623, 2164, 2209, 2726, 3246, 4089, 4418, 5452, 6492, 6627, 8178, 8836, 13254, 15689, 16356, 25427, 26508, 31378, 47067, 50854, 62756, 64061, 76281, 94134, 101708, 128122, 152562, 188268, 192183, 256244, 305124, 384366, 737383, 768732, 1195069, 1474766, 2212149, 2390138, 2949532, 3585207, 4424298, 4780276, 7170414, 8848596, 14340828, 34657001, 69314002, 103971003, 138628004, 207942006, 415884012]

約数ペア:

[(1, 415884012), (2, 207942006), (3, 138628004), (4, 103971003), (6, 69314002), (12, 34657001), (29, 14340828), (47, 8848596), (58, 7170414), (87, 4780276), (94, 4424298), (116, 3585207), (141, 2949532), (174, 2390138), (188, 2212149), (282, 1474766), (348, 1195069), (541, 768732), (564, 737383), (1082, 384366), (1363, 305124), (1623, 256244), (2164, 192183), (2209, 188268), (2726, 152562), (3246, 128122), (4089, 101708), (4418, 94134), (5452, 76281), (6492, 64061), (6627, 62756), (8178, 50854), (8836, 47067), (13254, 31378), (15689, 26508), (16356, 25427)]