289649094

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{17}}^2\times {\mathrm{487}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 719116800

約数和(自身を除く): 429467706

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 289, 294, 343, 357, 487, 578, 686, 714, 833, 867, 974, 1029, 1461, 1666, 1734, 2023, 2058, 2499, 2922, 3409, 4046, 4998, 5831, 6069, 6818, 8279, 10227, 11662, 12138, 14161, 16558, 17493, 20454, 23863, 24837, 28322, 34986, 42483, 47726, 49674, 57953, 71589, 84966, 99127, 115906, 140743, 143178, 167041, 173859, 198254, 281486, 297381, 334082, 347718, 405671, 422229, 501123, 594762, 811342, 844458, 985201, 1002246, 1217013, 1970402, 2434026, 2839697, 2955603, 5679394, 5911206, 6896407, 8519091, 13792814, 17038182, 20689221, 41378442, 48274849, 96549698, 144824547, 289649094]

約数ペア:

[(1, 289649094), (2, 144824547), (3, 96549698), (6, 48274849), (7, 41378442), (14, 20689221), (17, 17038182), (21, 13792814), (34, 8519091), (42, 6896407), (49, 5911206), (51, 5679394), (98, 2955603), (102, 2839697), (119, 2434026), (147, 1970402), (238, 1217013), (289, 1002246), (294, 985201), (343, 844458), (357, 811342), (487, 594762), (578, 501123), (686, 422229), (714, 405671), (833, 347718), (867, 334082), (974, 297381), (1029, 281486), (1461, 198254), (1666, 173859), (1734, 167041), (2023, 143178), (2058, 140743), (2499, 115906), (2922, 99127), (3409, 84966), (4046, 71589), (4998, 57953), (5831, 49674), (6069, 47726), (6818, 42483), (8279, 34986), (10227, 28322), (11662, 24837), (12138, 23863), (14161, 20454), (16558, 17493)]