16320850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 39747456

約数和(自身を除く): 23426606

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 25, 26, 34, 35, 50, 65, 70, 85, 91, 119, 130, 170, 175, 182, 211, 221, 238, 325, 350, 422, 425, 442, 455, 595, 650, 850, 910, 1055, 1105, 1190, 1477, 1547, 2110, 2210, 2275, 2743, 2954, 2975, 3094, 3587, 4550, 5275, 5486, 5525, 5950, 7174, 7385, 7735, 10550, 11050, 13715, 14770, 15470, 17935, 19201, 25109, 27430, 35870, 36925, 38402, 38675, 46631, 50218, 68575, 73850, 77350, 89675, 93262, 96005, 125545, 137150, 179350, 192010, 233155, 251090, 326417, 466310, 480025, 627725, 652834, 960050, 1165775, 1255450, 1632085, 2331550, 3264170, 8160425, 16320850]

約数ペア:

[(1, 16320850), (2, 8160425), (5, 3264170), (7, 2331550), (10, 1632085), (13, 1255450), (14, 1165775), (17, 960050), (25, 652834), (26, 627725), (34, 480025), (35, 466310), (50, 326417), (65, 251090), (70, 233155), (85, 192010), (91, 179350), (119, 137150), (130, 125545), (170, 96005), (175, 93262), (182, 89675), (211, 77350), (221, 73850), (238, 68575), (325, 50218), (350, 46631), (422, 38675), (425, 38402), (442, 36925), (455, 35870), (595, 27430), (650, 25109), (850, 19201), (910, 17935), (1055, 15470), (1105, 14770), (1190, 13715), (1477, 11050), (1547, 10550), (2110, 7735), (2210, 7385), (2275, 7174), (2743, 5950), (2954, 5525), (2975, 5486), (3094, 5275), (3587, 4550)]