40597284

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 122266368

約数和(自身を除く): 81669084

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 49, 52, 78, 84, 91, 94, 98, 113, 141, 147, 156, 182, 188, 196, 226, 273, 282, 294, 329, 339, 364, 452, 546, 564, 588, 611, 637, 658, 678, 791, 987, 1092, 1222, 1274, 1316, 1356, 1469, 1582, 1833, 1911, 1974, 2303, 2373, 2444, 2548, 2938, 3164, 3666, 3822, 3948, 4277, 4407, 4606, 4746, 5311, 5537, 5876, 6909, 7332, 7644, 8554, 8814, 9212, 9492, 10283, 10622, 11074, 12831, 13818, 15933, 16611, 17108, 17628, 20566, 21244, 22148, 25662, 27636, 29939, 30849, 31866, 33222, 37177, 41132, 51324, 59878, 61698, 63732, 66444, 69043, 71981, 74354, 89817, 111531, 119756, 123396, 138086, 143962, 148708, 179634, 207129, 215943, 223062, 260239, 276172, 287924, 359268, 414258, 431886, 446124, 483301, 520478, 780717, 828516, 863772, 966602, 1040956, 1449903, 1561434, 1933204, 2899806, 3122868, 3383107, 5799612, 6766214, 10149321, 13532428, 20298642, 40597284]

約数ペア:

[(1, 40597284), (2, 20298642), (3, 13532428), (4, 10149321), (6, 6766214), (7, 5799612), (12, 3383107), (13, 3122868), (14, 2899806), (21, 1933204), (26, 1561434), (28, 1449903), (39, 1040956), (42, 966602), (47, 863772), (49, 828516), (52, 780717), (78, 520478), (84, 483301), (91, 446124), (94, 431886), (98, 414258), (113, 359268), (141, 287924), (147, 276172), (156, 260239), (182, 223062), (188, 215943), (196, 207129), (226, 179634), (273, 148708), (282, 143962), (294, 138086), (329, 123396), (339, 119756), (364, 111531), (452, 89817), (546, 74354), (564, 71981), (588, 69043), (611, 66444), (637, 63732), (658, 61698), (678, 59878), (791, 51324), (987, 41132), (1092, 37177), (1222, 33222), (1274, 31866), (1316, 30849), (1356, 29939), (1469, 27636), (1582, 25662), (1833, 22148), (1911, 21244), (1974, 20566), (2303, 17628), (2373, 17108), (2444, 16611), (2548, 15933), (2938, 13818), (3164, 12831), (3666, 11074), (3822, 10622), (3948, 10283), (4277, 9492), (4407, 9212), (4606, 8814), (4746, 8554), (5311, 7644), (5537, 7332), (5876, 6909)]