7125303924

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{5323}}^1$

素因数の和:5474

約数の個数: 108

約数和(自身を含む): 19197194016

約数和(自身を除く): 12071890092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 103, 114, 171, 206, 228, 309, 342, 361, 412, 618, 684, 722, 927, 1083, 1236, 1444, 1854, 1957, 2166, 3249, 3708, 3914, 4332, 5323, 5871, 6498, 7828, 10646, 11742, 12996, 15969, 17613, 21292, 23484, 31938, 35226, 37183, 47907, 63876, 70452, 74366, 95814, 101137, 111549, 148732, 191628, 202274, 223098, 303411, 334647, 404548, 446196, 548269, 606822, 669294, 910233, 1096538, 1213644, 1338588, 1644807, 1820466, 1921603, 2193076, 3289614, 3640932, 3843206, 4934421, 5764809, 6579228, 7686412, 9868842, 10417111, 11529618, 17294427, 19737684, 20834222, 23059236, 31251333, 34588854, 41668444, 62502666, 69177708, 93753999, 125005332, 187507998, 197925109, 375015996, 395850218, 593775327, 791700436, 1187550654, 1781325981, 2375101308, 3562651962, 7125303924]

約数ペア:

[(1, 7125303924), (2, 3562651962), (3, 2375101308), (4, 1781325981), (6, 1187550654), (9, 791700436), (12, 593775327), (18, 395850218), (19, 375015996), (36, 197925109), (38, 187507998), (57, 125005332), (76, 93753999), (103, 69177708), (114, 62502666), (171, 41668444), (206, 34588854), (228, 31251333), (309, 23059236), (342, 20834222), (361, 19737684), (412, 17294427), (618, 11529618), (684, 10417111), (722, 9868842), (927, 7686412), (1083, 6579228), (1236, 5764809), (1444, 4934421), (1854, 3843206), (1957, 3640932), (2166, 3289614), (3249, 2193076), (3708, 1921603), (3914, 1820466), (4332, 1644807), (5323, 1338588), (5871, 1213644), (6498, 1096538), (7828, 910233), (10646, 669294), (11742, 606822), (12996, 548269), (15969, 446196), (17613, 404548), (21292, 334647), (23484, 303411), (31938, 223098), (35226, 202274), (37183, 191628), (47907, 148732), (63876, 111549), (70452, 101137), (74366, 95814)]