28975534950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{14633}}^1$

素因数の和:14998

約数の個数: 96

約数和(自身を含む): 73775028096

約数和(自身を除く): 44799493146

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 307, 430, 614, 645, 921, 1075, 1290, 1535, 1842, 2150, 3070, 3225, 4605, 6450, 7675, 9210, 13201, 14633, 15350, 23025, 26402, 29266, 39603, 43899, 46050, 66005, 73165, 79206, 87798, 132010, 146330, 198015, 219495, 330025, 365825, 396030, 438990, 629219, 660050, 731650, 990075, 1097475, 1258438, 1887657, 1980150, 2194950, 3146095, 3775314, 4492331, 6292190, 8984662, 9438285, 13476993, 15730475, 18876570, 22461655, 26953986, 31460950, 44923310, 47191425, 67384965, 94382850, 112308275, 134769930, 193170233, 224616550, 336924825, 386340466, 579510699, 673849650, 965851165, 1159021398, 1931702330, 2897553495, 4829255825, 5795106990, 9658511650, 14487767475, 28975534950]

約数ペア:

[(1, 28975534950), (2, 14487767475), (3, 9658511650), (5, 5795106990), (6, 4829255825), (10, 2897553495), (15, 1931702330), (25, 1159021398), (30, 965851165), (43, 673849650), (50, 579510699), (75, 386340466), (86, 336924825), (129, 224616550), (150, 193170233), (215, 134769930), (258, 112308275), (307, 94382850), (430, 67384965), (614, 47191425), (645, 44923310), (921, 31460950), (1075, 26953986), (1290, 22461655), (1535, 18876570), (1842, 15730475), (2150, 13476993), (3070, 9438285), (3225, 8984662), (4605, 6292190), (6450, 4492331), (7675, 3775314), (9210, 3146095), (13201, 2194950), (14633, 1980150), (15350, 1887657), (23025, 1258438), (26402, 1097475), (29266, 990075), (39603, 731650), (43899, 660050), (46050, 629219), (66005, 438990), (73165, 396030), (79206, 365825), (87798, 330025), (132010, 219495), (146330, 198015)]