520044332730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1\times {\mathrm{16573}}^1$

素因数の和:17976

約数の個数: 128

約数和(自身を含む): 1367267489280

約数和(自身を除く): 847223156550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1319, 1586, 1830, 2379, 2638, 3957, 3965, 4758, 6595, 7914, 7930, 11895, 13190, 16573, 17147, 19785, 23790, 33146, 34294, 39570, 49719, 51441, 80459, 82865, 85735, 99438, 102882, 160918, 165730, 171470, 215449, 241377, 248595, 257205, 402295, 430898, 482754, 497190, 514410, 646347, 804590, 1010953, 1045967, 1077245, 1206885, 1292694, 2021906, 2091934, 2154490, 2413770, 3032859, 3137901, 3231735, 5054765, 5229835, 6065718, 6275802, 6463470, 10109530, 10459670, 13142389, 15164295, 15689505, 21859787, 26284778, 30328590, 31379010, 39427167, 43719574, 65579361, 65711945, 78854334, 109298935, 131158722, 131423890, 197135835, 218597870, 284177231, 327896805, 394271670, 568354462, 655793610, 852531693, 1333447007, 1420886155, 1705063386, 2666894014, 2841772310, 4000341021, 4262658465, 6667235035, 8000682042, 8525316930, 13334470070, 17334811091, 20001705105, 34669622182, 40003410210, 52004433273, 86674055455, 104008866546, 173348110910, 260022166365, 520044332730]

約数ペア:

[(1, 520044332730), (2, 260022166365), (3, 173348110910), (5, 104008866546), (6, 86674055455), (10, 52004433273), (13, 40003410210), (15, 34669622182), (26, 20001705105), (30, 17334811091), (39, 13334470070), (61, 8525316930), (65, 8000682042), (78, 6667235035), (122, 4262658465), (130, 4000341021), (183, 2841772310), (195, 2666894014), (305, 1705063386), (366, 1420886155), (390, 1333447007), (610, 852531693), (793, 655793610), (915, 568354462), (1319, 394271670), (1586, 327896805), (1830, 284177231), (2379, 218597870), (2638, 197135835), (3957, 131423890), (3965, 131158722), (4758, 109298935), (6595, 78854334), (7914, 65711945), (7930, 65579361), (11895, 43719574), (13190, 39427167), (16573, 31379010), (17147, 30328590), (19785, 26284778), (23790, 21859787), (33146, 15689505), (34294, 15164295), (39570, 13142389), (49719, 10459670), (51441, 10109530), (80459, 6463470), (82865, 6275802), (85735, 6065718), (99438, 5229835), (102882, 5054765), (160918, 3231735), (165730, 3137901), (171470, 3032859), (215449, 2413770), (241377, 2154490), (248595, 2091934), (257205, 2021906), (402295, 1292694), (430898, 1206885), (482754, 1077245), (497190, 1045967), (514410, 1010953), (646347, 804590)]