1630256550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{3469}}^1$

素因数の和:3738

約数の個数: 96

約数和(自身を含む): 4373365920

約数和(自身を除く): 2743109370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 241, 325, 390, 482, 650, 723, 975, 1205, 1446, 1950, 2410, 3133, 3469, 3615, 6025, 6266, 6938, 7230, 9399, 10407, 12050, 15665, 17345, 18075, 18798, 20814, 31330, 34690, 36150, 45097, 46995, 52035, 78325, 86725, 90194, 93990, 104070, 135291, 156650, 173450, 225485, 234975, 260175, 270582, 450970, 469950, 520350, 676455, 836029, 1127425, 1352910, 1672058, 2254850, 2508087, 3382275, 4180145, 5016174, 6764550, 8360290, 10868377, 12540435, 20900725, 21736754, 25080870, 32605131, 41801450, 54341885, 62702175, 65210262, 108683770, 125404350, 163025655, 271709425, 326051310, 543418850, 815128275, 1630256550]

約数ペア:

[(1, 1630256550), (2, 815128275), (3, 543418850), (5, 326051310), (6, 271709425), (10, 163025655), (13, 125404350), (15, 108683770), (25, 65210262), (26, 62702175), (30, 54341885), (39, 41801450), (50, 32605131), (65, 25080870), (75, 21736754), (78, 20900725), (130, 12540435), (150, 10868377), (195, 8360290), (241, 6764550), (325, 5016174), (390, 4180145), (482, 3382275), (650, 2508087), (723, 2254850), (975, 1672058), (1205, 1352910), (1446, 1127425), (1950, 836029), (2410, 676455), (3133, 520350), (3469, 469950), (3615, 450970), (6025, 270582), (6266, 260175), (6938, 234975), (7230, 225485), (9399, 173450), (10407, 156650), (12050, 135291), (15665, 104070), (17345, 93990), (18075, 90194), (18798, 86725), (20814, 78325), (31330, 52035), (34690, 46995), (36150, 45097)]