1292065367060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2377}}^1\times {\mathrm{34273}}^1$

素因数の和:36733

約数の個数: 96

約数和(自身を含む): 2971294220832

約数和(自身を除く): 1679228853772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 244, 260, 305, 610, 793, 1220, 1586, 2377, 3172, 3965, 4754, 7930, 9508, 11885, 15860, 23770, 30901, 34273, 47540, 61802, 68546, 123604, 137092, 144997, 154505, 171365, 289994, 309010, 342730, 445549, 579988, 618020, 685460, 724985, 891098, 1449970, 1782196, 1884961, 2090653, 2227745, 2899940, 3769922, 4181306, 4455490, 7539844, 8362612, 8910980, 9424805, 10453265, 18849610, 20906530, 27178489, 37699220, 41813060, 54356978, 81466921, 108713956, 135892445, 162933842, 271784890, 325867684, 407334605, 543569780, 814669210, 1059069973, 1629338420, 2118139946, 4236279892, 4969482181, 5295349865, 9938964362, 10590699730, 19877928724, 21181399460, 24847410905, 49694821810, 64603268353, 99389643620, 129206536706, 258413073412, 323016341765, 646032683530, 1292065367060]

約数ペア:

[(1, 1292065367060), (2, 646032683530), (4, 323016341765), (5, 258413073412), (10, 129206536706), (13, 99389643620), (20, 64603268353), (26, 49694821810), (52, 24847410905), (61, 21181399460), (65, 19877928724), (122, 10590699730), (130, 9938964362), (244, 5295349865), (260, 4969482181), (305, 4236279892), (610, 2118139946), (793, 1629338420), (1220, 1059069973), (1586, 814669210), (2377, 543569780), (3172, 407334605), (3965, 325867684), (4754, 271784890), (7930, 162933842), (9508, 135892445), (11885, 108713956), (15860, 81466921), (23770, 54356978), (30901, 41813060), (34273, 37699220), (47540, 27178489), (61802, 20906530), (68546, 18849610), (123604, 10453265), (137092, 9424805), (144997, 8910980), (154505, 8362612), (171365, 7539844), (289994, 4455490), (309010, 4181306), (342730, 3769922), (445549, 2899940), (579988, 2227745), (618020, 2090653), (685460, 1884961), (724985, 1782196), (891098, 1449970)]