417978144

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 180

約数和(自身を含む): 1273178214

約数和(自身を除く): 855200070

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 73, 81, 94, 96, 108, 141, 144, 146, 162, 188, 216, 219, 282, 288, 292, 324, 376, 423, 432, 438, 564, 584, 648, 657, 752, 846, 864, 876, 1128, 1168, 1269, 1296, 1314, 1504, 1692, 1752, 1971, 2209, 2256, 2336, 2538, 2592, 2628, 3384, 3431, 3504, 3807, 3942, 4418, 4512, 5076, 5256, 5913, 6627, 6768, 6862, 7008, 7614, 7884, 8836, 10152, 10293, 10512, 11826, 13254, 13536, 13724, 15228, 15768, 17672, 19881, 20304, 20586, 21024, 23652, 26508, 27448, 30456, 30879, 31536, 35344, 39762, 40608, 41172, 47304, 53016, 54896, 59643, 60912, 61758, 63072, 70688, 79524, 82344, 92637, 94608, 106032, 109792, 119286, 121824, 123516, 159048, 161257, 164688, 178929, 185274, 189216, 212064, 238572, 247032, 277911, 318096, 322514, 329376, 357858, 370548, 477144, 483771, 494064, 555822, 636192, 645028, 715716, 741096, 954288, 967542, 988128, 1111644, 1290056, 1431432, 1451313, 1482192, 1908576, 1935084, 2223288, 2580112, 2862864, 2902626, 2964384, 3870168, 4353939, 4446576, 5160224, 5725728, 5805252, 7740336, 8707878, 8893152, 11610504, 13061817, 15480672, 17415756, 23221008, 26123634, 34831512, 46442016, 52247268, 69663024, 104494536, 139326048, 208989072, 417978144]

約数ペア:

[(1, 417978144), (2, 208989072), (3, 139326048), (4, 104494536), (6, 69663024), (8, 52247268), (9, 46442016), (12, 34831512), (16, 26123634), (18, 23221008), (24, 17415756), (27, 15480672), (32, 13061817), (36, 11610504), (47, 8893152), (48, 8707878), (54, 7740336), (72, 5805252), (73, 5725728), (81, 5160224), (94, 4446576), (96, 4353939), (108, 3870168), (141, 2964384), (144, 2902626), (146, 2862864), (162, 2580112), (188, 2223288), (216, 1935084), (219, 1908576), (282, 1482192), (288, 1451313), (292, 1431432), (324, 1290056), (376, 1111644), (423, 988128), (432, 967542), (438, 954288), (564, 741096), (584, 715716), (648, 645028), (657, 636192), (752, 555822), (846, 494064), (864, 483771), (876, 477144), (1128, 370548), (1168, 357858), (1269, 329376), (1296, 322514), (1314, 318096), (1504, 277911), (1692, 247032), (1752, 238572), (1971, 212064), (2209, 189216), (2256, 185274), (2336, 178929), (2538, 164688), (2592, 161257), (2628, 159048), (3384, 123516), (3431, 121824), (3504, 119286), (3807, 109792), (3942, 106032), (4418, 94608), (4512, 92637), (5076, 82344), (5256, 79524), (5913, 70688), (6627, 63072), (6768, 61758), (6862, 60912), (7008, 59643), (7614, 54896), (7884, 53016), (8836, 47304), (10152, 41172), (10293, 40608), (10512, 39762), (11826, 35344), (13254, 31536), (13536, 30879), (13724, 30456), (15228, 27448), (15768, 26508), (17672, 23652), (19881, 21024), (20304, 20586)]