138718008

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:544

約数の個数: 192

約数和(自身を含む): 458640000

約数和(自身を除く): 319921992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 156, 162, 198, 216, 234, 243, 264, 286, 297, 312, 324, 351, 396, 429, 468, 486, 499, 572, 594, 648, 702, 792, 858, 891, 936, 972, 998, 1053, 1144, 1188, 1287, 1404, 1497, 1716, 1782, 1944, 1996, 2106, 2376, 2574, 2673, 2808, 2994, 3159, 3432, 3564, 3861, 3992, 4212, 4491, 5148, 5346, 5489, 5988, 6318, 6487, 7128, 7722, 8424, 8982, 10296, 10692, 10978, 11583, 11976, 12636, 12974, 13473, 15444, 16467, 17964, 19461, 21384, 21956, 23166, 25272, 25948, 26946, 30888, 32934, 34749, 35928, 38922, 40419, 43912, 46332, 49401, 51896, 53892, 58383, 65868, 69498, 71357, 77844, 80838, 92664, 98802, 107784, 116766, 121257, 131736, 138996, 142714, 148203, 155688, 161676, 175149, 197604, 214071, 233532, 242514, 277992, 285428, 296406, 323352, 350298, 395208, 428142, 444609, 467064, 485028, 525447, 570856, 592812, 642213, 700596, 856284, 889218, 970056, 1050894, 1185624, 1284426, 1333827, 1401192, 1576341, 1712568, 1778436, 1926639, 2101788, 2568852, 2667654, 3152682, 3556872, 3853278, 4203576, 5137704, 5335308, 5779917, 6305364, 7706556, 10670616, 11559834, 12610728, 15413112, 17339751, 23119668, 34679502, 46239336, 69359004, 138718008]

約数ペア:

[(1, 138718008), (2, 69359004), (3, 46239336), (4, 34679502), (6, 23119668), (8, 17339751), (9, 15413112), (11, 12610728), (12, 11559834), (13, 10670616), (18, 7706556), (22, 6305364), (24, 5779917), (26, 5335308), (27, 5137704), (33, 4203576), (36, 3853278), (39, 3556872), (44, 3152682), (52, 2667654), (54, 2568852), (66, 2101788), (72, 1926639), (78, 1778436), (81, 1712568), (88, 1576341), (99, 1401192), (104, 1333827), (108, 1284426), (117, 1185624), (132, 1050894), (143, 970056), (156, 889218), (162, 856284), (198, 700596), (216, 642213), (234, 592812), (243, 570856), (264, 525447), (286, 485028), (297, 467064), (312, 444609), (324, 428142), (351, 395208), (396, 350298), (429, 323352), (468, 296406), (486, 285428), (499, 277992), (572, 242514), (594, 233532), (648, 214071), (702, 197604), (792, 175149), (858, 161676), (891, 155688), (936, 148203), (972, 142714), (998, 138996), (1053, 131736), (1144, 121257), (1188, 116766), (1287, 107784), (1404, 98802), (1497, 92664), (1716, 80838), (1782, 77844), (1944, 71357), (1996, 69498), (2106, 65868), (2376, 58383), (2574, 53892), (2673, 51896), (2808, 49401), (2994, 46332), (3159, 43912), (3432, 40419), (3564, 38922), (3861, 35928), (3992, 34749), (4212, 32934), (4491, 30888), (5148, 26946), (5346, 25948), (5489, 25272), (5988, 23166), (6318, 21956), (6487, 21384), (7128, 19461), (7722, 17964), (8424, 16467), (8982, 15444), (10296, 13473), (10692, 12974), (10978, 12636), (11583, 11976)]