82453360900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1\times {\mathrm{809}}^1$

素因数の和:1366

約数の個数: 144

約数和(自身を含む): 191350252800

約数和(自身を除く): 108896891900

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 167, 170, 334, 340, 359, 425, 668, 718, 809, 835, 850, 1436, 1618, 1670, 1700, 1795, 2839, 3236, 3340, 3590, 4045, 4175, 5678, 6103, 7180, 8090, 8350, 8975, 11356, 12206, 13753, 14195, 16180, 16700, 17950, 20225, 24412, 27506, 28390, 30515, 35900, 40450, 55012, 56780, 59953, 61030, 68765, 70975, 80900, 119906, 122060, 135103, 137530, 141950, 152575, 239812, 270206, 275060, 283900, 290431, 299765, 305150, 343825, 540412, 580862, 599530, 610300, 675515, 687650, 1019201, 1161724, 1199060, 1351030, 1375300, 1452155, 1498825, 2038402, 2296751, 2702060, 2904310, 2997650, 3377575, 4076804, 4593502, 4937327, 5096005, 5808620, 5995300, 6755150, 7260775, 9187004, 9874654, 10192010, 11483755, 13510300, 14521550, 19749308, 20384020, 22967510, 24686635, 25480025, 29043100, 45935020, 48501977, 49373270, 50960050, 57418775, 97003954, 98746540, 101920100, 114837550, 123433175, 194007908, 229675100, 242509885, 246866350, 485019770, 493732700, 824533609, 970039540, 1212549425, 1649067218, 2425098850, 3298134436, 4122668045, 4850197700, 8245336090, 16490672180, 20613340225, 41226680450, 82453360900]

約数ペア:

[(1, 82453360900), (2, 41226680450), (4, 20613340225), (5, 16490672180), (10, 8245336090), (17, 4850197700), (20, 4122668045), (25, 3298134436), (34, 2425098850), (50, 1649067218), (68, 1212549425), (85, 970039540), (100, 824533609), (167, 493732700), (170, 485019770), (334, 246866350), (340, 242509885), (359, 229675100), (425, 194007908), (668, 123433175), (718, 114837550), (809, 101920100), (835, 98746540), (850, 97003954), (1436, 57418775), (1618, 50960050), (1670, 49373270), (1700, 48501977), (1795, 45935020), (2839, 29043100), (3236, 25480025), (3340, 24686635), (3590, 22967510), (4045, 20384020), (4175, 19749308), (5678, 14521550), (6103, 13510300), (7180, 11483755), (8090, 10192010), (8350, 9874654), (8975, 9187004), (11356, 7260775), (12206, 6755150), (13753, 5995300), (14195, 5808620), (16180, 5096005), (16700, 4937327), (17950, 4593502), (20225, 4076804), (24412, 3377575), (27506, 2997650), (28390, 2904310), (30515, 2702060), (35900, 2296751), (40450, 2038402), (55012, 1498825), (56780, 1452155), (59953, 1375300), (61030, 1351030), (68765, 1199060), (70975, 1161724), (80900, 1019201), (119906, 687650), (122060, 675515), (135103, 610300), (137530, 599530), (141950, 580862), (152575, 540412), (239812, 343825), (270206, 305150), (275060, 299765), (283900, 290431)]