284506950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1151

約数の個数: 192

約数和(自身を含む): 914941440

約数和(自身を除く): 630434490

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 25, 26, 30, 35, 38, 39, 42, 50, 57, 65, 70, 75, 78, 91, 95, 105, 114, 130, 133, 150, 175, 182, 190, 195, 210, 247, 266, 273, 285, 325, 350, 390, 399, 455, 475, 494, 525, 546, 570, 650, 665, 741, 798, 910, 950, 975, 1050, 1097, 1235, 1330, 1365, 1425, 1482, 1729, 1950, 1995, 2194, 2275, 2470, 2730, 2850, 3291, 3325, 3458, 3705, 3990, 4550, 5187, 5485, 6175, 6582, 6650, 6825, 7410, 7679, 8645, 9975, 10374, 10970, 12350, 13650, 14261, 15358, 16455, 17290, 18525, 19950, 20843, 23037, 25935, 27425, 28522, 32910, 37050, 38395, 41686, 42783, 43225, 46074, 51870, 54850, 62529, 71305, 76790, 82275, 85566, 86450, 99827, 104215, 115185, 125058, 129675, 142610, 145901, 164550, 191975, 199654, 208430, 213915, 230370, 259350, 270959, 291802, 299481, 312645, 356525, 383950, 427830, 437703, 499135, 521075, 541918, 575925, 598962, 625290, 713050, 729505, 812877, 875406, 998270, 1042150, 1069575, 1151850, 1354795, 1459010, 1497405, 1563225, 1625754, 1896713, 2139150, 2188515, 2495675, 2709590, 2994810, 3126450, 3647525, 3793426, 4064385, 4377030, 4991350, 5690139, 6773975, 7295050, 7487025, 8128770, 9483565, 10942575, 11380278, 13547950, 14974050, 18967130, 20321925, 21885150, 28450695, 40643850, 47417825, 56901390, 94835650, 142253475, 284506950]

約数ペア:

[(1, 284506950), (2, 142253475), (3, 94835650), (5, 56901390), (6, 47417825), (7, 40643850), (10, 28450695), (13, 21885150), (14, 20321925), (15, 18967130), (19, 14974050), (21, 13547950), (25, 11380278), (26, 10942575), (30, 9483565), (35, 8128770), (38, 7487025), (39, 7295050), (42, 6773975), (50, 5690139), (57, 4991350), (65, 4377030), (70, 4064385), (75, 3793426), (78, 3647525), (91, 3126450), (95, 2994810), (105, 2709590), (114, 2495675), (130, 2188515), (133, 2139150), (150, 1896713), (175, 1625754), (182, 1563225), (190, 1497405), (195, 1459010), (210, 1354795), (247, 1151850), (266, 1069575), (273, 1042150), (285, 998270), (325, 875406), (350, 812877), (390, 729505), (399, 713050), (455, 625290), (475, 598962), (494, 575925), (525, 541918), (546, 521075), (570, 499135), (650, 437703), (665, 427830), (741, 383950), (798, 356525), (910, 312645), (950, 299481), (975, 291802), (1050, 270959), (1097, 259350), (1235, 230370), (1330, 213915), (1365, 208430), (1425, 199654), (1482, 191975), (1729, 164550), (1950, 145901), (1995, 142610), (2194, 129675), (2275, 125058), (2470, 115185), (2730, 104215), (2850, 99827), (3291, 86450), (3325, 85566), (3458, 82275), (3705, 76790), (3990, 71305), (4550, 62529), (5187, 54850), (5485, 51870), (6175, 46074), (6582, 43225), (6650, 42783), (6825, 41686), (7410, 38395), (7679, 37050), (8645, 32910), (9975, 28522), (10374, 27425), (10970, 25935), (12350, 23037), (13650, 20843), (14261, 19950), (15358, 18525), (16455, 17290)]