812832650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2729}}^1$

素因数の和:2808

約数の個数: 96

約数和(自身を含む): 1852381440

約数和(自身を除く): 1039548790

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 37, 46, 50, 70, 74, 115, 161, 175, 185, 230, 259, 322, 350, 370, 518, 575, 805, 851, 925, 1150, 1295, 1610, 1702, 1850, 2590, 2729, 4025, 4255, 5458, 5957, 6475, 8050, 8510, 11914, 12950, 13645, 19103, 21275, 27290, 29785, 38206, 42550, 59570, 62767, 68225, 95515, 100973, 125534, 136450, 148925, 191030, 201946, 297850, 313835, 439369, 477575, 504865, 627670, 706811, 878738, 955150, 1009730, 1413622, 1569175, 2196845, 2322379, 2524325, 3138350, 3534055, 4393690, 4644758, 5048650, 7068110, 10984225, 11611895, 16256653, 17670275, 21968450, 23223790, 32513306, 35340550, 58059475, 81283265, 116118950, 162566530, 406416325, 812832650]

約数ペア:

[(1, 812832650), (2, 406416325), (5, 162566530), (7, 116118950), (10, 81283265), (14, 58059475), (23, 35340550), (25, 32513306), (35, 23223790), (37, 21968450), (46, 17670275), (50, 16256653), (70, 11611895), (74, 10984225), (115, 7068110), (161, 5048650), (175, 4644758), (185, 4393690), (230, 3534055), (259, 3138350), (322, 2524325), (350, 2322379), (370, 2196845), (518, 1569175), (575, 1413622), (805, 1009730), (851, 955150), (925, 878738), (1150, 706811), (1295, 627670), (1610, 504865), (1702, 477575), (1850, 439369), (2590, 313835), (2729, 297850), (4025, 201946), (4255, 191030), (5458, 148925), (5957, 136450), (6475, 125534), (8050, 100973), (8510, 95515), (11914, 68225), (12950, 62767), (13645, 59570), (19103, 42550), (21275, 38206), (27290, 29785)]