345960064

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4297}}^1$

素因数の和:4365

約数の個数: 64

約数和(自身を含む): 749657160

約数和(自身を除く): 403697096

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 272, 296, 544, 592, 629, 1088, 1184, 1258, 2176, 2368, 2516, 4297, 4736, 5032, 8594, 10064, 17188, 20128, 34376, 40256, 68752, 73049, 80512, 137504, 146098, 158989, 275008, 292196, 317978, 550016, 584392, 635956, 1168784, 1271912, 2337568, 2543824, 2702813, 4675136, 5087648, 5405626, 9350272, 10175296, 10811252, 20350592, 21622504, 43245008, 86490016, 172980032, 345960064]

約数ペア:

[(1, 345960064), (2, 172980032), (4, 86490016), (8, 43245008), (16, 21622504), (17, 20350592), (32, 10811252), (34, 10175296), (37, 9350272), (64, 5405626), (68, 5087648), (74, 4675136), (128, 2702813), (136, 2543824), (148, 2337568), (272, 1271912), (296, 1168784), (544, 635956), (592, 584392), (629, 550016), (1088, 317978), (1184, 292196), (1258, 275008), (2176, 158989), (2368, 146098), (2516, 137504), (4297, 80512), (4736, 73049), (5032, 68752), (8594, 40256), (10064, 34376), (17188, 20128)]