16480520070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^2\times {\mathrm{1523}}^1$

素因数の和:1994

約数の個数: 96

約数和(自身を含む): 45433536768

約数和(自身を除く): 28953016698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 227, 454, 681, 1135, 1362, 1523, 1589, 2270, 3046, 3178, 3405, 4569, 4767, 6810, 7615, 7945, 9138, 9534, 10661, 15230, 15890, 21322, 22845, 23835, 31983, 45690, 47670, 51529, 53305, 63966, 103058, 106610, 154587, 159915, 257645, 309174, 319830, 345721, 360703, 515290, 691442, 721406, 772935, 1037163, 1082109, 1545870, 1728605, 1803515, 2074326, 2164218, 2420047, 3457210, 3607030, 4840094, 5185815, 5410545, 7260141, 10371630, 10821090, 12100235, 14520282, 24200470, 36300705, 72601410, 78478667, 156957334, 235436001, 392393335, 470872002, 549350669, 784786670, 1098701338, 1177180005, 1648052007, 2354360010, 2746753345, 3296104014, 5493506690, 8240260035, 16480520070]

約数ペア:

[(1, 16480520070), (2, 8240260035), (3, 5493506690), (5, 3296104014), (6, 2746753345), (7, 2354360010), (10, 1648052007), (14, 1177180005), (15, 1098701338), (21, 784786670), (30, 549350669), (35, 470872002), (42, 392393335), (70, 235436001), (105, 156957334), (210, 78478667), (227, 72601410), (454, 36300705), (681, 24200470), (1135, 14520282), (1362, 12100235), (1523, 10821090), (1589, 10371630), (2270, 7260141), (3046, 5410545), (3178, 5185815), (3405, 4840094), (4569, 3607030), (4767, 3457210), (6810, 2420047), (7615, 2164218), (7945, 2074326), (9138, 1803515), (9534, 1728605), (10661, 1545870), (15230, 1082109), (15890, 1037163), (21322, 772935), (22845, 721406), (23835, 691442), (31983, 515290), (45690, 360703), (47670, 345721), (51529, 319830), (53305, 309174), (63966, 257645), (103058, 159915), (106610, 154587)]