142439974362

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{589711}}^1$

素因数の和:589806

約数の個数: 96

約数和(自身を含む): 370924130304

約数和(自身を除く): 228484155942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 81, 126, 142, 162, 189, 213, 243, 378, 426, 486, 497, 567, 639, 994, 1134, 1278, 1491, 1701, 1917, 2982, 3402, 3834, 4473, 5751, 8946, 11502, 13419, 17253, 26838, 34506, 40257, 80514, 120771, 241542, 589711, 1179422, 1769133, 3538266, 4127977, 5307399, 8255954, 10614798, 12383931, 15922197, 24767862, 31844394, 37151793, 41869481, 47766591, 74303586, 83738962, 95533182, 111455379, 125608443, 143299773, 222910758, 251216886, 286599546, 293086367, 334366137, 376825329, 586172734, 668732274, 753650658, 879259101, 1003098411, 1130475987, 1758518202, 2006196822, 2260951974, 2637777303, 3391427961, 5275554606, 6782855922, 7913331909, 10174283883, 15826663818, 20348567766, 23739995727, 47479991454, 71219987181, 142439974362]

約数ペア:

[(1, 142439974362), (2, 71219987181), (3, 47479991454), (6, 23739995727), (7, 20348567766), (9, 15826663818), (14, 10174283883), (18, 7913331909), (21, 6782855922), (27, 5275554606), (42, 3391427961), (54, 2637777303), (63, 2260951974), (71, 2006196822), (81, 1758518202), (126, 1130475987), (142, 1003098411), (162, 879259101), (189, 753650658), (213, 668732274), (243, 586172734), (378, 376825329), (426, 334366137), (486, 293086367), (497, 286599546), (567, 251216886), (639, 222910758), (994, 143299773), (1134, 125608443), (1278, 111455379), (1491, 95533182), (1701, 83738962), (1917, 74303586), (2982, 47766591), (3402, 41869481), (3834, 37151793), (4473, 31844394), (5751, 24767862), (8946, 15922197), (11502, 12383931), (13419, 10614798), (17253, 8255954), (26838, 5307399), (34506, 4127977), (40257, 3538266), (80514, 1769133), (120771, 1179422), (241542, 589711)]