49527660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 175214592

約数和(自身を除く): 125686932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 47, 52, 60, 65, 70, 78, 84, 91, 94, 105, 130, 140, 141, 156, 182, 188, 193, 195, 210, 235, 260, 273, 282, 329, 364, 386, 390, 420, 455, 470, 546, 564, 579, 611, 658, 705, 772, 780, 910, 940, 965, 987, 1092, 1158, 1222, 1316, 1351, 1365, 1410, 1645, 1820, 1833, 1930, 1974, 2316, 2444, 2509, 2702, 2730, 2820, 2895, 3055, 3290, 3666, 3860, 3948, 4053, 4277, 4935, 5018, 5404, 5460, 5790, 6110, 6580, 6755, 7332, 7527, 8106, 8554, 9071, 9165, 9870, 10036, 11580, 12220, 12545, 12831, 13510, 15054, 16212, 17108, 17563, 18142, 18330, 19740, 20265, 21385, 25090, 25662, 27020, 27213, 30108, 35126, 36284, 36660, 37635, 40530, 42770, 45355, 50180, 51324, 52689, 54426, 63497, 64155, 70252, 75270, 81060, 85540, 87815, 90710, 105378, 108852, 117923, 126994, 128310, 136065, 150540, 175630, 181420, 190491, 210756, 235846, 253988, 256620, 263445, 272130, 317485, 351260, 353769, 380982, 471692, 526890, 544260, 589615, 634970, 707538, 761964, 825461, 952455, 1053780, 1179230, 1269940, 1415076, 1650922, 1768845, 1904910, 2358460, 2476383, 3301844, 3537690, 3809820, 4127305, 4952766, 7075380, 8254610, 9905532, 12381915, 16509220, 24763830, 49527660]

約数ペア:

[(1, 49527660), (2, 24763830), (3, 16509220), (4, 12381915), (5, 9905532), (6, 8254610), (7, 7075380), (10, 4952766), (12, 4127305), (13, 3809820), (14, 3537690), (15, 3301844), (20, 2476383), (21, 2358460), (26, 1904910), (28, 1768845), (30, 1650922), (35, 1415076), (39, 1269940), (42, 1179230), (47, 1053780), (52, 952455), (60, 825461), (65, 761964), (70, 707538), (78, 634970), (84, 589615), (91, 544260), (94, 526890), (105, 471692), (130, 380982), (140, 353769), (141, 351260), (156, 317485), (182, 272130), (188, 263445), (193, 256620), (195, 253988), (210, 235846), (235, 210756), (260, 190491), (273, 181420), (282, 175630), (329, 150540), (364, 136065), (386, 128310), (390, 126994), (420, 117923), (455, 108852), (470, 105378), (546, 90710), (564, 87815), (579, 85540), (611, 81060), (658, 75270), (705, 70252), (772, 64155), (780, 63497), (910, 54426), (940, 52689), (965, 51324), (987, 50180), (1092, 45355), (1158, 42770), (1222, 40530), (1316, 37635), (1351, 36660), (1365, 36284), (1410, 35126), (1645, 30108), (1820, 27213), (1833, 27020), (1930, 25662), (1974, 25090), (2316, 21385), (2444, 20265), (2509, 19740), (2702, 18330), (2730, 18142), (2820, 17563), (2895, 17108), (3055, 16212), (3290, 15054), (3666, 13510), (3860, 12831), (3948, 12545), (4053, 12220), (4277, 11580), (4935, 10036), (5018, 9870), (5404, 9165), (5460, 9071), (5790, 8554), (6110, 8106), (6580, 7527), (6755, 7332)]