49014420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 173408256

約数和(自身を除く): 124393836

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, 191, 195, 210, 235, 260, 273, 282, 329, 364, 382, 390, 420, 455, 470, 546, 564, 573, 611, 658, 705, 764, 780, 910, 940, 955, 987, 1092, 1146, 1222, 1316, 1337, 1365, 1410, 1645, 1820, 1833, 1910, 1974, 2292, 2444, 2483, 2674, 2730, 2820, 2865, 3055, 3290, 3666, 3820, 3948, 4011, 4277, 4935, 4966, 5348, 5460, 5730, 6110, 6580, 6685, 7332, 7449, 8022, 8554, 8977, 9165, 9870, 9932, 11460, 12220, 12415, 12831, 13370, 14898, 16044, 17108, 17381, 17954, 18330, 19740, 20055, 21385, 24830, 25662, 26740, 26931, 29796, 34762, 35908, 36660, 37245, 40110, 42770, 44885, 49660, 51324, 52143, 53862, 62839, 64155, 69524, 74490, 80220, 85540, 86905, 89770, 104286, 107724, 116701, 125678, 128310, 134655, 148980, 173810, 179540, 188517, 208572, 233402, 251356, 256620, 260715, 269310, 314195, 347620, 350103, 377034, 466804, 521430, 538620, 583505, 628390, 700206, 754068, 816907, 942585, 1042860, 1167010, 1256780, 1400412, 1633814, 1750515, 1885170, 2334020, 2450721, 3267628, 3501030, 3770340, 4084535, 4901442, 7002060, 8169070, 9802884, 12253605, 16338140, 24507210, 49014420]

約数ペア:

[(1, 49014420), (2, 24507210), (3, 16338140), (4, 12253605), (5, 9802884), (6, 8169070), (7, 7002060), (10, 4901442), (12, 4084535), (13, 3770340), (14, 3501030), (15, 3267628), (20, 2450721), (21, 2334020), (26, 1885170), (28, 1750515), (30, 1633814), (35, 1400412), (39, 1256780), (42, 1167010), (47, 1042860), (52, 942585), (60, 816907), (65, 754068), (70, 700206), (78, 628390), (84, 583505), (91, 538620), (94, 521430), (105, 466804), (130, 377034), (140, 350103), (141, 347620), (156, 314195), (182, 269310), (188, 260715), (191, 256620), (195, 251356), (210, 233402), (235, 208572), (260, 188517), (273, 179540), (282, 173810), (329, 148980), (364, 134655), (382, 128310), (390, 125678), (420, 116701), (455, 107724), (470, 104286), (546, 89770), (564, 86905), (573, 85540), (611, 80220), (658, 74490), (705, 69524), (764, 64155), (780, 62839), (910, 53862), (940, 52143), (955, 51324), (987, 49660), (1092, 44885), (1146, 42770), (1222, 40110), (1316, 37245), (1337, 36660), (1365, 35908), (1410, 34762), (1645, 29796), (1820, 26931), (1833, 26740), (1910, 25662), (1974, 24830), (2292, 21385), (2444, 20055), (2483, 19740), (2674, 18330), (2730, 17954), (2820, 17381), (2865, 17108), (3055, 16044), (3290, 14898), (3666, 13370), (3820, 12831), (3948, 12415), (4011, 12220), (4277, 11460), (4935, 9932), (4966, 9870), (5348, 9165), (5460, 8977), (5730, 8554), (6110, 8022), (6580, 7449), (6685, 7332)]