39428532

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 240

約数和(自身を含む): 129773952

約数和(自身を除く): 90345420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 27, 33, 36, 37, 39, 44, 46, 52, 54, 66, 69, 74, 78, 81, 92, 99, 108, 111, 117, 132, 138, 143, 148, 156, 162, 198, 207, 222, 234, 253, 276, 286, 297, 299, 324, 333, 351, 396, 407, 414, 429, 444, 468, 481, 506, 572, 594, 598, 621, 666, 702, 759, 814, 828, 851, 858, 891, 897, 962, 999, 1012, 1053, 1188, 1196, 1221, 1242, 1287, 1332, 1404, 1443, 1518, 1628, 1702, 1716, 1782, 1794, 1863, 1924, 1998, 2106, 2277, 2442, 2484, 2553, 2574, 2691, 2886, 2997, 3036, 3289, 3404, 3564, 3588, 3663, 3726, 3861, 3996, 4212, 4329, 4554, 4884, 5106, 5148, 5291, 5382, 5772, 5994, 6578, 6831, 7326, 7452, 7659, 7722, 8073, 8658, 9108, 9361, 9867, 10212, 10582, 10764, 10989, 11063, 11583, 11988, 12987, 13156, 13662, 14652, 15318, 15444, 15873, 16146, 17316, 18722, 19734, 20493, 21164, 21978, 22126, 22977, 23166, 24219, 25974, 27324, 28083, 29601, 30636, 31746, 32292, 32967, 33189, 37444, 38961, 39468, 40986, 43956, 44252, 45954, 46332, 47619, 48438, 51948, 56166, 59202, 63492, 65934, 66378, 68931, 77922, 81972, 84249, 88803, 91908, 95238, 96876, 99567, 112332, 118404, 121693, 131868, 132756, 137862, 142857, 155844, 168498, 177606, 190476, 199134, 243386, 252747, 266409, 275724, 285714, 298701, 336996, 355212, 365079, 398268, 428571, 486772, 505494, 532818, 571428, 597402, 730158, 758241, 857142, 896103, 1010988, 1065636, 1095237, 1194804, 1460316, 1516482, 1714284, 1792206, 2190474, 3032964, 3285711, 3584412, 4380948, 6571422, 9857133, 13142844, 19714266, 39428532]

約数ペア:

[(1, 39428532), (2, 19714266), (3, 13142844), (4, 9857133), (6, 6571422), (9, 4380948), (11, 3584412), (12, 3285711), (13, 3032964), (18, 2190474), (22, 1792206), (23, 1714284), (26, 1516482), (27, 1460316), (33, 1194804), (36, 1095237), (37, 1065636), (39, 1010988), (44, 896103), (46, 857142), (52, 758241), (54, 730158), (66, 597402), (69, 571428), (74, 532818), (78, 505494), (81, 486772), (92, 428571), (99, 398268), (108, 365079), (111, 355212), (117, 336996), (132, 298701), (138, 285714), (143, 275724), (148, 266409), (156, 252747), (162, 243386), (198, 199134), (207, 190476), (222, 177606), (234, 168498), (253, 155844), (276, 142857), (286, 137862), (297, 132756), (299, 131868), (324, 121693), (333, 118404), (351, 112332), (396, 99567), (407, 96876), (414, 95238), (429, 91908), (444, 88803), (468, 84249), (481, 81972), (506, 77922), (572, 68931), (594, 66378), (598, 65934), (621, 63492), (666, 59202), (702, 56166), (759, 51948), (814, 48438), (828, 47619), (851, 46332), (858, 45954), (891, 44252), (897, 43956), (962, 40986), (999, 39468), (1012, 38961), (1053, 37444), (1188, 33189), (1196, 32967), (1221, 32292), (1242, 31746), (1287, 30636), (1332, 29601), (1404, 28083), (1443, 27324), (1518, 25974), (1628, 24219), (1702, 23166), (1716, 22977), (1782, 22126), (1794, 21978), (1863, 21164), (1924, 20493), (1998, 19734), (2106, 18722), (2277, 17316), (2442, 16146), (2484, 15873), (2553, 15444), (2574, 15318), (2691, 14652), (2886, 13662), (2997, 13156), (3036, 12987), (3289, 11988), (3404, 11583), (3564, 11063), (3588, 10989), (3663, 10764), (3726, 10582), (3861, 10212), (3996, 9867), (4212, 9361), (4329, 9108), (4554, 8658), (4884, 8073), (5106, 7722), (5148, 7659), (5291, 7452), (5382, 7326), (5772, 6831), (5994, 6578)]