354386328

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{1069}}^1$

素因数の和:1824

約数の個数: 64

約数和(自身を含む): 934752000

約数和(自身を除く): 580365672

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 727, 1069, 1454, 2138, 2181, 2908, 3207, 4276, 4362, 5816, 6414, 8552, 8724, 12828, 13813, 17448, 20311, 25656, 27626, 40622, 41439, 55252, 60933, 81244, 82878, 110504, 121866, 162488, 165756, 243732, 331512, 487464, 777163, 1554326, 2331489, 3108652, 4662978, 6217304, 9325956, 14766097, 18651912, 29532194, 44298291, 59064388, 88596582, 118128776, 177193164, 354386328]

約数ペア:

[(1, 354386328), (2, 177193164), (3, 118128776), (4, 88596582), (6, 59064388), (8, 44298291), (12, 29532194), (19, 18651912), (24, 14766097), (38, 9325956), (57, 6217304), (76, 4662978), (114, 3108652), (152, 2331489), (228, 1554326), (456, 777163), (727, 487464), (1069, 331512), (1454, 243732), (2138, 165756), (2181, 162488), (2908, 121866), (3207, 110504), (4276, 82878), (4362, 81244), (5816, 60933), (6414, 55252), (8552, 41439), (8724, 40622), (12828, 27626), (13813, 25656), (17448, 20311)]