26098380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:309

約数の個数: 216

約数和(自身を含む): 100835280

約数和(自身を除く): 74736900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 231, 245, 252, 269, 294, 308, 315, 330, 385, 396, 420, 441, 462, 490, 495, 538, 539, 588, 630, 660, 693, 735, 770, 807, 882, 924, 980, 990, 1076, 1078, 1155, 1260, 1345, 1386, 1470, 1540, 1614, 1617, 1764, 1883, 1980, 2156, 2205, 2310, 2421, 2690, 2695, 2772, 2940, 2959, 3228, 3234, 3465, 3766, 4035, 4410, 4620, 4842, 4851, 5380, 5390, 5649, 5918, 6468, 6930, 7532, 8070, 8085, 8820, 8877, 9415, 9684, 9702, 10780, 11298, 11836, 12105, 13181, 13860, 14795, 16140, 16170, 16947, 17754, 18830, 19404, 20713, 22596, 24210, 24255, 26362, 26631, 28245, 29590, 32340, 33894, 35508, 37660, 39543, 41426, 44385, 48420, 48510, 52724, 53262, 56490, 59180, 62139, 65905, 67788, 79086, 82852, 84735, 88770, 97020, 103565, 106524, 112980, 118629, 124278, 131810, 133155, 144991, 158172, 169470, 177540, 186417, 197715, 207130, 237258, 248556, 263620, 266310, 289982, 310695, 338940, 372834, 395430, 414260, 434973, 474516, 532620, 579964, 593145, 621390, 724955, 745668, 790860, 869946, 932085, 1186290, 1242780, 1304919, 1449910, 1739892, 1864170, 2174865, 2372580, 2609838, 2899820, 3728340, 4349730, 5219676, 6524595, 8699460, 13049190, 26098380]

約数ペア:

[(1, 26098380), (2, 13049190), (3, 8699460), (4, 6524595), (5, 5219676), (6, 4349730), (7, 3728340), (9, 2899820), (10, 2609838), (11, 2372580), (12, 2174865), (14, 1864170), (15, 1739892), (18, 1449910), (20, 1304919), (21, 1242780), (22, 1186290), (28, 932085), (30, 869946), (33, 790860), (35, 745668), (36, 724955), (42, 621390), (44, 593145), (45, 579964), (49, 532620), (55, 474516), (60, 434973), (63, 414260), (66, 395430), (70, 372834), (77, 338940), (84, 310695), (90, 289982), (98, 266310), (99, 263620), (105, 248556), (110, 237258), (126, 207130), (132, 197715), (140, 186417), (147, 177540), (154, 169470), (165, 158172), (180, 144991), (196, 133155), (198, 131810), (210, 124278), (220, 118629), (231, 112980), (245, 106524), (252, 103565), (269, 97020), (294, 88770), (308, 84735), (315, 82852), (330, 79086), (385, 67788), (396, 65905), (420, 62139), (441, 59180), (462, 56490), (490, 53262), (495, 52724), (538, 48510), (539, 48420), (588, 44385), (630, 41426), (660, 39543), (693, 37660), (735, 35508), (770, 33894), (807, 32340), (882, 29590), (924, 28245), (980, 26631), (990, 26362), (1076, 24255), (1078, 24210), (1155, 22596), (1260, 20713), (1345, 19404), (1386, 18830), (1470, 17754), (1540, 16947), (1614, 16170), (1617, 16140), (1764, 14795), (1883, 13860), (1980, 13181), (2156, 12105), (2205, 11836), (2310, 11298), (2421, 10780), (2690, 9702), (2695, 9684), (2772, 9415), (2940, 8877), (2959, 8820), (3228, 8085), (3234, 8070), (3465, 7532), (3766, 6930), (4035, 6468), (4410, 5918), (4620, 5649), (4842, 5390), (4851, 5380)]