1566643940810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{86693}}^1$

素因数の和:86797

約数の個数: 144

約数和(自身を含む): 3331460039976

約数和(自身を除く): 1764816099166

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 37, 65, 74, 85, 130, 169, 170, 185, 221, 289, 338, 370, 442, 481, 578, 629, 845, 962, 1105, 1258, 1445, 1690, 2210, 2405, 2873, 2890, 3145, 3757, 4810, 5746, 6253, 6290, 7514, 8177, 10693, 12506, 14365, 16354, 18785, 21386, 28730, 31265, 37570, 40885, 48841, 53465, 62530, 81770, 86693, 97682, 106301, 106930, 139009, 173386, 212602, 244205, 278018, 433465, 488410, 531505, 695045, 866930, 1063010, 1127009, 1390090, 1473781, 1807117, 2254018, 2947562, 3207641, 3614234, 5635045, 6415282, 7368905, 9035585, 11270090, 14651117, 14737810, 16038205, 18071170, 19159153, 25054277, 29302234, 32076410, 38318306, 41699333, 50108554, 54529897, 73255585, 83398666, 95795765, 109059794, 125271385, 146511170, 191591530, 208496665, 249068989, 250542770, 272649485, 325705601, 416993330, 498137978, 542091329, 545298970, 651411202, 708888661, 927008249, 1084182658, 1245344945, 1417777322, 1628528005, 1854016498, 2490689890, 2710456645, 3257056010, 3544443305, 4234172813, 4635041245, 5420913290, 7088886610, 8468345626, 9215552593, 9270082490, 12051107237, 18431105186, 21170864065, 24102214474, 42341728130, 46077762965, 60255536185, 92155525930, 120511072370, 156664394081, 313328788162, 783321970405, 1566643940810]

約数ペア:

[(1, 1566643940810), (2, 783321970405), (5, 313328788162), (10, 156664394081), (13, 120511072370), (17, 92155525930), (26, 60255536185), (34, 46077762965), (37, 42341728130), (65, 24102214474), (74, 21170864065), (85, 18431105186), (130, 12051107237), (169, 9270082490), (170, 9215552593), (185, 8468345626), (221, 7088886610), (289, 5420913290), (338, 4635041245), (370, 4234172813), (442, 3544443305), (481, 3257056010), (578, 2710456645), (629, 2490689890), (845, 1854016498), (962, 1628528005), (1105, 1417777322), (1258, 1245344945), (1445, 1084182658), (1690, 927008249), (2210, 708888661), (2405, 651411202), (2873, 545298970), (2890, 542091329), (3145, 498137978), (3757, 416993330), (4810, 325705601), (5746, 272649485), (6253, 250542770), (6290, 249068989), (7514, 208496665), (8177, 191591530), (10693, 146511170), (12506, 125271385), (14365, 109059794), (16354, 95795765), (18785, 83398666), (21386, 73255585), (28730, 54529897), (31265, 50108554), (37570, 41699333), (40885, 38318306), (48841, 32076410), (53465, 29302234), (62530, 25054277), (81770, 19159153), (86693, 18071170), (97682, 16038205), (106301, 14737810), (106930, 14651117), (139009, 11270090), (173386, 9035585), (212602, 7368905), (244205, 6415282), (278018, 5635045), (433465, 3614234), (488410, 3207641), (531505, 2947562), (695045, 2254018), (866930, 1807117), (1063010, 1473781), (1127009, 1390090)]