273722436

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:407

約数の個数: 192

約数和(自身を含む): 832921600

約数和(自身を除く): 559199164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 31, 36, 38, 39, 52, 54, 57, 62, 76, 78, 93, 108, 114, 117, 124, 156, 171, 186, 228, 234, 247, 279, 331, 342, 351, 372, 403, 468, 494, 513, 558, 589, 662, 684, 702, 741, 806, 837, 988, 993, 1026, 1116, 1178, 1209, 1324, 1404, 1482, 1612, 1674, 1767, 1986, 2052, 2223, 2356, 2418, 2964, 2979, 3348, 3534, 3627, 3972, 4303, 4446, 4836, 5301, 5958, 6289, 6669, 7068, 7254, 7657, 8606, 8892, 8937, 10261, 10602, 10881, 11916, 12578, 12909, 13338, 14508, 15314, 15903, 17212, 17874, 18867, 20522, 21204, 21762, 22971, 25156, 25818, 26676, 30628, 30783, 31806, 35748, 37734, 38727, 41044, 43524, 45942, 51636, 56601, 61566, 63612, 68913, 75468, 77454, 81757, 91884, 92349, 113202, 116181, 123132, 133393, 137826, 154908, 163514, 169803, 184698, 194959, 206739, 226404, 232362, 245271, 266786, 275652, 277047, 327028, 339606, 369396, 389918, 400179, 413478, 464724, 490542, 533572, 554094, 584877, 679212, 735813, 779836, 800358, 826956, 981084, 1108188, 1169754, 1200537, 1471626, 1600716, 1754631, 2207439, 2339508, 2401074, 2534467, 2943252, 3509262, 3601611, 4414878, 4802148, 5068934, 5263893, 7018524, 7203222, 7603401, 8829756, 10137868, 10527786, 14406444, 15206802, 21055572, 22810203, 30413604, 45620406, 68430609, 91240812, 136861218, 273722436]

約数ペア:

[(1, 273722436), (2, 136861218), (3, 91240812), (4, 68430609), (6, 45620406), (9, 30413604), (12, 22810203), (13, 21055572), (18, 15206802), (19, 14406444), (26, 10527786), (27, 10137868), (31, 8829756), (36, 7603401), (38, 7203222), (39, 7018524), (52, 5263893), (54, 5068934), (57, 4802148), (62, 4414878), (76, 3601611), (78, 3509262), (93, 2943252), (108, 2534467), (114, 2401074), (117, 2339508), (124, 2207439), (156, 1754631), (171, 1600716), (186, 1471626), (228, 1200537), (234, 1169754), (247, 1108188), (279, 981084), (331, 826956), (342, 800358), (351, 779836), (372, 735813), (403, 679212), (468, 584877), (494, 554094), (513, 533572), (558, 490542), (589, 464724), (662, 413478), (684, 400179), (702, 389918), (741, 369396), (806, 339606), (837, 327028), (988, 277047), (993, 275652), (1026, 266786), (1116, 245271), (1178, 232362), (1209, 226404), (1324, 206739), (1404, 194959), (1482, 184698), (1612, 169803), (1674, 163514), (1767, 154908), (1986, 137826), (2052, 133393), (2223, 123132), (2356, 116181), (2418, 113202), (2964, 92349), (2979, 91884), (3348, 81757), (3534, 77454), (3627, 75468), (3972, 68913), (4303, 63612), (4446, 61566), (4836, 56601), (5301, 51636), (5958, 45942), (6289, 43524), (6669, 41044), (7068, 38727), (7254, 37734), (7657, 35748), (8606, 31806), (8892, 30783), (8937, 30628), (10261, 26676), (10602, 25818), (10881, 25156), (11916, 22971), (12578, 21762), (12909, 21204), (13338, 20522), (14508, 18867), (15314, 17874), (15903, 17212)]