1630766088

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1667}}^1$

素因数の和:2336

約数の個数: 128

約数和(自身を含む): 5188147200

約数和(自身を除く): 3557381112

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, 168, 189, 216, 252, 378, 504, 647, 756, 1294, 1512, 1667, 1941, 2588, 3334, 3882, 4529, 5001, 5176, 5823, 6668, 7764, 9058, 10002, 11646, 11669, 13336, 13587, 15003, 15528, 17469, 18116, 20004, 23292, 23338, 27174, 30006, 34938, 35007, 36232, 40008, 40761, 45009, 46584, 46676, 54348, 60012, 69876, 70014, 81522, 90018, 93352, 105021, 108696, 120024, 122283, 139752, 140028, 163044, 180036, 210042, 244566, 280056, 315063, 326088, 360072, 420084, 489132, 630126, 840168, 978264, 1078549, 1260252, 2157098, 2520504, 3235647, 4314196, 6471294, 7549843, 8628392, 9706941, 12942588, 15099686, 19413882, 22649529, 25885176, 29120823, 30199372, 38827764, 45299058, 58241646, 60398744, 67948587, 77655528, 90598116, 116483292, 135897174, 181196232, 203845761, 232966584, 271794348, 407691522, 543588696, 815383044, 1630766088]

約数ペア:

[(1, 1630766088), (2, 815383044), (3, 543588696), (4, 407691522), (6, 271794348), (7, 232966584), (8, 203845761), (9, 181196232), (12, 135897174), (14, 116483292), (18, 90598116), (21, 77655528), (24, 67948587), (27, 60398744), (28, 58241646), (36, 45299058), (42, 38827764), (54, 30199372), (56, 29120823), (63, 25885176), (72, 22649529), (84, 19413882), (108, 15099686), (126, 12942588), (168, 9706941), (189, 8628392), (216, 7549843), (252, 6471294), (378, 4314196), (504, 3235647), (647, 2520504), (756, 2157098), (1294, 1260252), (1512, 1078549), (1667, 978264), (1941, 840168), (2588, 630126), (3334, 489132), (3882, 420084), (4529, 360072), (5001, 326088), (5176, 315063), (5823, 280056), (6668, 244566), (7764, 210042), (9058, 180036), (10002, 163044), (11646, 140028), (11669, 139752), (13336, 122283), (13587, 120024), (15003, 108696), (15528, 105021), (17469, 93352), (18116, 90018), (20004, 81522), (23292, 70014), (23338, 69876), (27174, 60012), (30006, 54348), (34938, 46676), (35007, 46584), (36232, 45009), (40008, 40761)]