366966380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:420

約数の個数: 144

約数和(自身を含む): 933085440

約数和(自身を除く): 566119060

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 23, 38, 44, 46, 55, 76, 92, 95, 110, 115, 121, 190, 209, 220, 230, 242, 253, 347, 380, 418, 437, 460, 484, 506, 605, 694, 836, 874, 1012, 1045, 1210, 1265, 1388, 1735, 1748, 2090, 2185, 2299, 2420, 2530, 2783, 3470, 3817, 4180, 4370, 4598, 4807, 5060, 5566, 6593, 6940, 7634, 7981, 8740, 9196, 9614, 11132, 11495, 13186, 13915, 15268, 15962, 19085, 19228, 22990, 24035, 26372, 27830, 31924, 32965, 38170, 39905, 41987, 45980, 48070, 52877, 55660, 65930, 72523, 76340, 79810, 83974, 87791, 96140, 105754, 131860, 145046, 151639, 159620, 167948, 175582, 209935, 211508, 264385, 290092, 303278, 351164, 362615, 419870, 438955, 528770, 606556, 725230, 758195, 797753, 839740, 877910, 965701, 1057540, 1450460, 1516390, 1595506, 1668029, 1755820, 1931402, 3032780, 3191012, 3336058, 3862804, 3988765, 4828505, 6672116, 7977530, 8340145, 9657010, 15955060, 16680290, 18348319, 19314020, 33360580, 36696638, 73393276, 91741595, 183483190, 366966380]

約数ペア:

[(1, 366966380), (2, 183483190), (4, 91741595), (5, 73393276), (10, 36696638), (11, 33360580), (19, 19314020), (20, 18348319), (22, 16680290), (23, 15955060), (38, 9657010), (44, 8340145), (46, 7977530), (55, 6672116), (76, 4828505), (92, 3988765), (95, 3862804), (110, 3336058), (115, 3191012), (121, 3032780), (190, 1931402), (209, 1755820), (220, 1668029), (230, 1595506), (242, 1516390), (253, 1450460), (347, 1057540), (380, 965701), (418, 877910), (437, 839740), (460, 797753), (484, 758195), (506, 725230), (605, 606556), (694, 528770), (836, 438955), (874, 419870), (1012, 362615), (1045, 351164), (1210, 303278), (1265, 290092), (1388, 264385), (1735, 211508), (1748, 209935), (2090, 175582), (2185, 167948), (2299, 159620), (2420, 151639), (2530, 145046), (2783, 131860), (3470, 105754), (3817, 96140), (4180, 87791), (4370, 83974), (4598, 79810), (4807, 76340), (5060, 72523), (5566, 65930), (6593, 55660), (6940, 52877), (7634, 48070), (7981, 45980), (8740, 41987), (9196, 39905), (9614, 38170), (11132, 32965), (11495, 31924), (13186, 27830), (13915, 26372), (15268, 24035), (15962, 22990), (19085, 19228)]