103621836760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1\times {\mathrm{2099}}^1$

素因数の和:2945

約数の個数: 128

約数和(自身を含む): 253380960000

約数和(自身を除く): 149759123240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 139, 260, 278, 520, 556, 683, 695, 1112, 1366, 1390, 1807, 2099, 2732, 2780, 3415, 3614, 4198, 5464, 5560, 6830, 7228, 8396, 8879, 9035, 10495, 13660, 14456, 16792, 17758, 18070, 20990, 27287, 27320, 35516, 36140, 41980, 44395, 54574, 71032, 72280, 83960, 88790, 94937, 109148, 136435, 177580, 189874, 218296, 272870, 291761, 355160, 379748, 474685, 545740, 583522, 759496, 949370, 1091480, 1167044, 1234181, 1433617, 1458805, 1898740, 2334088, 2468362, 2867234, 2917610, 3792893, 3797480, 4936724, 5734468, 5835220, 6170905, 7168085, 7585786, 9873448, 11468936, 11670440, 12341810, 14336170, 15171572, 18637021, 18964465, 24683620, 28672340, 30343144, 37274042, 37928930, 49367240, 57344680, 74548084, 75857860, 93185105, 149096168, 151715720, 186370210, 199272763, 372740420, 398545526, 745480840, 797091052, 996363815, 1594182104, 1992727630, 2590545919, 3985455260, 5181091838, 7970910520, 10362183676, 12952729595, 20724367352, 25905459190, 51810918380, 103621836760]

約数ペア:

[(1, 103621836760), (2, 51810918380), (4, 25905459190), (5, 20724367352), (8, 12952729595), (10, 10362183676), (13, 7970910520), (20, 5181091838), (26, 3985455260), (40, 2590545919), (52, 1992727630), (65, 1594182104), (104, 996363815), (130, 797091052), (139, 745480840), (260, 398545526), (278, 372740420), (520, 199272763), (556, 186370210), (683, 151715720), (695, 149096168), (1112, 93185105), (1366, 75857860), (1390, 74548084), (1807, 57344680), (2099, 49367240), (2732, 37928930), (2780, 37274042), (3415, 30343144), (3614, 28672340), (4198, 24683620), (5464, 18964465), (5560, 18637021), (6830, 15171572), (7228, 14336170), (8396, 12341810), (8879, 11670440), (9035, 11468936), (10495, 9873448), (13660, 7585786), (14456, 7168085), (16792, 6170905), (17758, 5835220), (18070, 5734468), (20990, 4936724), (27287, 3797480), (27320, 3792893), (35516, 2917610), (36140, 2867234), (41980, 2468362), (44395, 2334088), (54574, 1898740), (71032, 1458805), (72280, 1433617), (83960, 1234181), (88790, 1167044), (94937, 1091480), (109148, 949370), (136435, 759496), (177580, 583522), (189874, 545740), (218296, 474685), (272870, 379748), (291761, 355160)]