33065680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:664

約数の個数: 80

約数和(自身を含む): 83525904

約数和(自身を除く): 50460224

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 41, 68, 80, 82, 85, 136, 164, 170, 205, 272, 328, 340, 410, 593, 656, 680, 697, 820, 1186, 1360, 1394, 1640, 2372, 2788, 2965, 3280, 3485, 4744, 5576, 5930, 6970, 9488, 10081, 11152, 11860, 13940, 20162, 23720, 24313, 27880, 40324, 47440, 48626, 50405, 55760, 80648, 97252, 100810, 121565, 161296, 194504, 201620, 243130, 389008, 403240, 413321, 486260, 806480, 826642, 972520, 1653284, 1945040, 2066605, 3306568, 4133210, 6613136, 8266420, 16532840, 33065680]

約数ペア:

[(1, 33065680), (2, 16532840), (4, 8266420), (5, 6613136), (8, 4133210), (10, 3306568), (16, 2066605), (17, 1945040), (20, 1653284), (34, 972520), (40, 826642), (41, 806480), (68, 486260), (80, 413321), (82, 403240), (85, 389008), (136, 243130), (164, 201620), (170, 194504), (205, 161296), (272, 121565), (328, 100810), (340, 97252), (410, 80648), (593, 55760), (656, 50405), (680, 48626), (697, 47440), (820, 40324), (1186, 27880), (1360, 24313), (1394, 23720), (1640, 20162), (2372, 13940), (2788, 11860), (2965, 11152), (3280, 10081), (3485, 9488), (4744, 6970), (5576, 5930)]