13811708760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{25999}}^1$

素因数の和:26265

約数の個数: 128

約数和(自身を含む): 43804800000

約数和(自身を除く): 29993091240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 233, 285, 380, 456, 466, 570, 699, 760, 932, 1140, 1165, 1398, 1864, 2280, 2330, 2796, 3495, 4427, 4660, 5592, 6990, 8854, 9320, 13281, 13980, 17708, 22135, 25999, 26562, 27960, 35416, 44270, 51998, 53124, 66405, 77997, 88540, 103996, 106248, 129995, 132810, 155994, 177080, 207992, 259990, 265620, 311988, 389985, 493981, 519980, 531240, 623976, 779970, 987962, 1039960, 1481943, 1559940, 1975924, 2469905, 2963886, 3119880, 3951848, 4939810, 5927772, 6057767, 7409715, 9879620, 11855544, 12115534, 14819430, 18173301, 19759240, 24231068, 29638860, 30288835, 36346602, 48462136, 59277720, 60577670, 72693204, 90866505, 115097573, 121155340, 145386408, 181733010, 230195146, 242310680, 345292719, 363466020, 460390292, 575487865, 690585438, 726932040, 920780584, 1150975730, 1381170876, 1726463595, 2301951460, 2762341752, 3452927190, 4603902920, 6905854380, 13811708760]

約数ペア:

[(1, 13811708760), (2, 6905854380), (3, 4603902920), (4, 3452927190), (5, 2762341752), (6, 2301951460), (8, 1726463595), (10, 1381170876), (12, 1150975730), (15, 920780584), (19, 726932040), (20, 690585438), (24, 575487865), (30, 460390292), (38, 363466020), (40, 345292719), (57, 242310680), (60, 230195146), (76, 181733010), (95, 145386408), (114, 121155340), (120, 115097573), (152, 90866505), (190, 72693204), (228, 60577670), (233, 59277720), (285, 48462136), (380, 36346602), (456, 30288835), (466, 29638860), (570, 24231068), (699, 19759240), (760, 18173301), (932, 14819430), (1140, 12115534), (1165, 11855544), (1398, 9879620), (1864, 7409715), (2280, 6057767), (2330, 5927772), (2796, 4939810), (3495, 3951848), (4427, 3119880), (4660, 2963886), (5592, 2469905), (6990, 1975924), (8854, 1559940), (9320, 1481943), (13281, 1039960), (13980, 987962), (17708, 779970), (22135, 623976), (25999, 531240), (26562, 519980), (27960, 493981), (35416, 389985), (44270, 311988), (51998, 265620), (53124, 259990), (66405, 207992), (77997, 177080), (88540, 155994), (103996, 132810), (106248, 129995)]