16588290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 43027200

約数和(自身を除く): 26438910

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 435, 667, 690, 829, 870, 1334, 1658, 2001, 2487, 3335, 4002, 4145, 4974, 6670, 8290, 10005, 12435, 19067, 20010, 24041, 24870, 38134, 48082, 57201, 72123, 95335, 114402, 120205, 144246, 190670, 240410, 286005, 360615, 552943, 572010, 721230, 1105886, 1658829, 2764715, 3317658, 5529430, 8294145, 16588290]

約数ペア:

[(1, 16588290), (2, 8294145), (3, 5529430), (5, 3317658), (6, 2764715), (10, 1658829), (15, 1105886), (23, 721230), (29, 572010), (30, 552943), (46, 360615), (58, 286005), (69, 240410), (87, 190670), (115, 144246), (138, 120205), (145, 114402), (174, 95335), (230, 72123), (290, 57201), (345, 48082), (435, 38134), (667, 24870), (690, 24041), (829, 20010), (870, 19067), (1334, 12435), (1658, 10005), (2001, 8290), (2487, 6670), (3335, 4974), (4002, 4145)]