15696921031810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3529}}^1\times {\mathrm{411469}}^1$

素因数の和:415075

約数の個数: 64

約数和(自身を含む): 30118813977600

約数和(自身を除く): 14421892945790

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 3529, 5405, 7058, 10810, 17645, 35290, 81167, 162334, 165863, 331726, 405835, 411469, 811670, 822938, 829315, 1658630, 2057345, 3814849, 4114690, 7629698, 9463787, 18927574, 19074245, 19339043, 38148490, 38678086, 47318935, 94637870, 96695215, 193390430, 444797989, 889595978, 1452074101, 2223989945, 2904148202, 4447979890, 7260370505, 14520741010, 33397704323, 66795408646, 68247482747, 136494965494, 166988521615, 333977043230, 341237413735, 682474827470, 1569692103181, 3139384206362, 7848460515905, 15696921031810]

約数ペア:

[(1, 15696921031810), (2, 7848460515905), (5, 3139384206362), (10, 1569692103181), (23, 682474827470), (46, 341237413735), (47, 333977043230), (94, 166988521615), (115, 136494965494), (230, 68247482747), (235, 66795408646), (470, 33397704323), (1081, 14520741010), (2162, 7260370505), (3529, 4447979890), (5405, 2904148202), (7058, 2223989945), (10810, 1452074101), (17645, 889595978), (35290, 444797989), (81167, 193390430), (162334, 96695215), (165863, 94637870), (331726, 47318935), (405835, 38678086), (411469, 38148490), (811670, 19339043), (822938, 19074245), (829315, 18927574), (1658630, 9463787), (2057345, 7629698), (3814849, 4114690)]