18993418776

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2591}}^1$

素因数の和:2786

約数の個数: 192

約数和(自身を含む): 56006795520

約数和(自身を除く): 37013376744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 53, 68, 72, 102, 106, 113, 136, 153, 159, 204, 212, 226, 306, 318, 339, 408, 424, 452, 477, 612, 636, 678, 901, 904, 954, 1017, 1224, 1272, 1356, 1802, 1908, 1921, 2034, 2591, 2703, 2712, 3604, 3816, 3842, 4068, 5182, 5406, 5763, 5989, 7208, 7684, 7773, 8109, 8136, 10364, 10812, 11526, 11978, 15368, 15546, 16218, 17289, 17967, 20728, 21624, 23052, 23319, 23956, 31092, 32436, 34578, 35934, 44047, 46104, 46638, 47912, 53901, 62184, 64872, 69156, 71868, 88094, 93276, 101813, 107802, 132141, 137323, 138312, 143736, 176188, 186552, 203626, 215604, 264282, 274646, 292783, 305439, 352376, 396423, 407252, 411969, 431208, 528564, 549292, 585566, 610878, 792846, 814504, 823938, 878349, 916317, 1057128, 1098584, 1171132, 1221756, 1235907, 1585692, 1647876, 1756698, 1832634, 2334491, 2342264, 2443512, 2471814, 2635047, 3171384, 3295752, 3513396, 3665268, 4668982, 4943628, 4977311, 5270094, 7003473, 7026792, 7330536, 9337964, 9887256, 9954622, 10540188, 14006946, 14931933, 15517499, 18675928, 19909244, 21010419, 21080376, 28013892, 29863866, 31034998, 39818488, 42020838, 44795799, 46552497, 56027784, 59727732, 62069996, 84041676, 89591598, 93104994, 119455464, 124139992, 139657491, 168083352, 179183196, 186209988, 263797483, 279314982, 358366392, 372419976, 527594966, 558629964, 791392449, 1055189932, 1117259928, 1582784898, 2110379864, 2374177347, 3165569796, 4748354694, 6331139592, 9496709388, 18993418776]

約数ペア:

[(1, 18993418776), (2, 9496709388), (3, 6331139592), (4, 4748354694), (6, 3165569796), (8, 2374177347), (9, 2110379864), (12, 1582784898), (17, 1117259928), (18, 1055189932), (24, 791392449), (34, 558629964), (36, 527594966), (51, 372419976), (53, 358366392), (68, 279314982), (72, 263797483), (102, 186209988), (106, 179183196), (113, 168083352), (136, 139657491), (153, 124139992), (159, 119455464), (204, 93104994), (212, 89591598), (226, 84041676), (306, 62069996), (318, 59727732), (339, 56027784), (408, 46552497), (424, 44795799), (452, 42020838), (477, 39818488), (612, 31034998), (636, 29863866), (678, 28013892), (901, 21080376), (904, 21010419), (954, 19909244), (1017, 18675928), (1224, 15517499), (1272, 14931933), (1356, 14006946), (1802, 10540188), (1908, 9954622), (1921, 9887256), (2034, 9337964), (2591, 7330536), (2703, 7026792), (2712, 7003473), (3604, 5270094), (3816, 4977311), (3842, 4943628), (4068, 4668982), (5182, 3665268), (5406, 3513396), (5763, 3295752), (5989, 3171384), (7208, 2635047), (7684, 2471814), (7773, 2443512), (8109, 2342264), (8136, 2334491), (10364, 1832634), (10812, 1756698), (11526, 1647876), (11978, 1585692), (15368, 1235907), (15546, 1221756), (16218, 1171132), (17289, 1098584), (17967, 1057128), (20728, 916317), (21624, 878349), (23052, 823938), (23319, 814504), (23956, 792846), (31092, 610878), (32436, 585566), (34578, 549292), (35934, 528564), (44047, 431208), (46104, 411969), (46638, 407252), (47912, 396423), (53901, 352376), (62184, 305439), (64872, 292783), (69156, 274646), (71868, 264282), (88094, 215604), (93276, 203626), (101813, 186552), (107802, 176188), (132141, 143736), (137323, 138312)]