8266297130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{25163}}^1$

素因数の和:25228

約数の個数: 96

約数和(自身を含む): 19328367744

約数和(自身を除く): 11062070614

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 361, 455, 494, 665, 722, 910, 1235, 1330, 1729, 1805, 2470, 2527, 3458, 3610, 4693, 5054, 8645, 9386, 12635, 17290, 23465, 25163, 25270, 32851, 46930, 50326, 65702, 125815, 164255, 176141, 251630, 327119, 328510, 352282, 478097, 654238, 880705, 956194, 1635595, 1761410, 2289833, 2390485, 3271190, 3346679, 4579666, 4780970, 6215261, 6693358, 9083843, 11449165, 12430522, 16733395, 18167686, 22898330, 31076305, 33466790, 43506827, 45419215, 62152610, 63586901, 87013654, 90838430, 118089959, 127173802, 217534135, 236179918, 317934505, 435068270, 590449795, 635869010, 826629713, 1180899590, 1653259426, 4133148565, 8266297130]

約数ペア:

[(1, 8266297130), (2, 4133148565), (5, 1653259426), (7, 1180899590), (10, 826629713), (13, 635869010), (14, 590449795), (19, 435068270), (26, 317934505), (35, 236179918), (38, 217534135), (65, 127173802), (70, 118089959), (91, 90838430), (95, 87013654), (130, 63586901), (133, 62152610), (182, 45419215), (190, 43506827), (247, 33466790), (266, 31076305), (361, 22898330), (455, 18167686), (494, 16733395), (665, 12430522), (722, 11449165), (910, 9083843), (1235, 6693358), (1330, 6215261), (1729, 4780970), (1805, 4579666), (2470, 3346679), (2527, 3271190), (3458, 2390485), (3610, 2289833), (4693, 1761410), (5054, 1635595), (8645, 956194), (9386, 880705), (12635, 654238), (17290, 478097), (23465, 352282), (25163, 328510), (25270, 327119), (32851, 251630), (46930, 176141), (50326, 164255), (65702, 125815)]