988347528

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5147}}^1$

素因数の和:5296

約数の個数: 128

約数和(自身を含む): 3162931200

約数和(自身を除く): 2174583672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 127, 168, 189, 216, 252, 254, 378, 381, 504, 508, 756, 762, 889, 1016, 1143, 1512, 1524, 1778, 2286, 2667, 3048, 3429, 3556, 4572, 5147, 5334, 6858, 7112, 8001, 9144, 10294, 10668, 13716, 15441, 16002, 20588, 21336, 24003, 27432, 30882, 32004, 36029, 41176, 46323, 48006, 61764, 64008, 72058, 92646, 96012, 108087, 123528, 138969, 144116, 185292, 192024, 216174, 277938, 288232, 324261, 370584, 432348, 555876, 648522, 653669, 864696, 972783, 1111752, 1297044, 1307338, 1945566, 1961007, 2594088, 2614676, 3891132, 3922014, 4575683, 5229352, 5883021, 7782264, 7844028, 9151366, 11766042, 13727049, 15688056, 17649063, 18302732, 23532084, 27454098, 35298126, 36605464, 41181147, 47064168, 54908196, 70596252, 82362294, 109816392, 123543441, 141192504, 164724588, 247086882, 329449176, 494173764, 988347528]

約数ペア:

[(1, 988347528), (2, 494173764), (3, 329449176), (4, 247086882), (6, 164724588), (7, 141192504), (8, 123543441), (9, 109816392), (12, 82362294), (14, 70596252), (18, 54908196), (21, 47064168), (24, 41181147), (27, 36605464), (28, 35298126), (36, 27454098), (42, 23532084), (54, 18302732), (56, 17649063), (63, 15688056), (72, 13727049), (84, 11766042), (108, 9151366), (126, 7844028), (127, 7782264), (168, 5883021), (189, 5229352), (216, 4575683), (252, 3922014), (254, 3891132), (378, 2614676), (381, 2594088), (504, 1961007), (508, 1945566), (756, 1307338), (762, 1297044), (889, 1111752), (1016, 972783), (1143, 864696), (1512, 653669), (1524, 648522), (1778, 555876), (2286, 432348), (2667, 370584), (3048, 324261), (3429, 288232), (3556, 277938), (4572, 216174), (5147, 192024), (5334, 185292), (6858, 144116), (7112, 138969), (8001, 123528), (9144, 108087), (10294, 96012), (10668, 92646), (13716, 72058), (15441, 64008), (16002, 61764), (20588, 48006), (21336, 46323), (24003, 41176), (27432, 36029), (30882, 32004)]