1459194516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:826

約数の個数: 144

約数和(自身を含む): 4098865680

約数和(自身を除く): 2639671164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 89, 106, 117, 156, 159, 178, 212, 234, 267, 318, 356, 468, 477, 534, 636, 661, 689, 801, 954, 1068, 1157, 1322, 1378, 1602, 1908, 1983, 2067, 2314, 2644, 2756, 3204, 3471, 3966, 4134, 4628, 4717, 5949, 6201, 6942, 7932, 8268, 8593, 9434, 10413, 11898, 12402, 13884, 14151, 17186, 18868, 20826, 23796, 24804, 25779, 28302, 34372, 35033, 41652, 42453, 51558, 56604, 58829, 61321, 70066, 77337, 84906, 103116, 105099, 117658, 122642, 140132, 154674, 169812, 176487, 183963, 210198, 235316, 245284, 309348, 315297, 352974, 367926, 420396, 455429, 529461, 551889, 630594, 705948, 735852, 764777, 910858, 1058922, 1103778, 1261188, 1366287, 1529554, 1821716, 2117844, 2207556, 2294331, 2732574, 3059108, 3117937, 4098861, 4588662, 5465148, 6235874, 6882993, 8197722, 9177324, 9353811, 12471748, 13765986, 16395444, 18707622, 27531972, 28061433, 37415244, 40533181, 56122866, 81066362, 112245732, 121599543, 162132724, 243199086, 364798629, 486398172, 729597258, 1459194516]

約数ペア:

[(1, 1459194516), (2, 729597258), (3, 486398172), (4, 364798629), (6, 243199086), (9, 162132724), (12, 121599543), (13, 112245732), (18, 81066362), (26, 56122866), (36, 40533181), (39, 37415244), (52, 28061433), (53, 27531972), (78, 18707622), (89, 16395444), (106, 13765986), (117, 12471748), (156, 9353811), (159, 9177324), (178, 8197722), (212, 6882993), (234, 6235874), (267, 5465148), (318, 4588662), (356, 4098861), (468, 3117937), (477, 3059108), (534, 2732574), (636, 2294331), (661, 2207556), (689, 2117844), (801, 1821716), (954, 1529554), (1068, 1366287), (1157, 1261188), (1322, 1103778), (1378, 1058922), (1602, 910858), (1908, 764777), (1983, 735852), (2067, 705948), (2314, 630594), (2644, 551889), (2756, 529461), (3204, 455429), (3471, 420396), (3966, 367926), (4134, 352974), (4628, 315297), (4717, 309348), (5949, 245284), (6201, 235316), (6942, 210198), (7932, 183963), (8268, 176487), (8593, 169812), (9434, 154674), (10413, 140132), (11898, 122642), (12402, 117658), (13884, 105099), (14151, 103116), (17186, 84906), (18868, 77337), (20826, 70066), (23796, 61321), (24804, 58829), (25779, 56604), (28302, 51558), (34372, 42453), (35033, 41652)]