1346167040

素因数分解:

$2^8\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12671}}^1$

素因数の和:12775

約数の個数: 72

約数和(自身を含む): 3263597568

約数和(自身を除く): 1917430528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 256, 320, 332, 415, 640, 664, 830, 1280, 1328, 1660, 2656, 3320, 5312, 6640, 10624, 12671, 13280, 21248, 25342, 26560, 50684, 53120, 63355, 101368, 106240, 126710, 202736, 253420, 405472, 506840, 810944, 1013680, 1051693, 1621888, 2027360, 2103386, 3243776, 4054720, 4206772, 5258465, 8109440, 8413544, 10516930, 16218880, 16827088, 21033860, 33654176, 42067720, 67308352, 84135440, 134616704, 168270880, 269233408, 336541760, 673083520, 1346167040]

約数ペア:

[(1, 1346167040), (2, 673083520), (4, 336541760), (5, 269233408), (8, 168270880), (10, 134616704), (16, 84135440), (20, 67308352), (32, 42067720), (40, 33654176), (64, 21033860), (80, 16827088), (83, 16218880), (128, 10516930), (160, 8413544), (166, 8109440), (256, 5258465), (320, 4206772), (332, 4054720), (415, 3243776), (640, 2103386), (664, 2027360), (830, 1621888), (1280, 1051693), (1328, 1013680), (1660, 810944), (2656, 506840), (3320, 405472), (5312, 253420), (6640, 202736), (10624, 126710), (12671, 106240), (13280, 101368), (21248, 63355), (25342, 53120), (26560, 50684)]