315068904

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3119}}^1$

素因数の和:3215

約数の個数: 96

約数和(自身を含む): 905299200

約数和(自身を除く): 590230296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 61, 69, 72, 92, 122, 138, 183, 184, 207, 244, 276, 366, 414, 488, 549, 552, 732, 828, 1098, 1403, 1464, 1656, 2196, 2806, 3119, 4209, 4392, 5612, 6238, 8418, 9357, 11224, 12476, 12627, 16836, 18714, 24952, 25254, 28071, 33672, 37428, 50508, 56142, 71737, 74856, 101016, 112284, 143474, 190259, 215211, 224568, 286948, 380518, 430422, 570777, 573896, 645633, 761036, 860844, 1141554, 1291266, 1522072, 1712331, 1721688, 2283108, 2582532, 3424662, 4375957, 4566216, 5165064, 6849324, 8751914, 13127871, 13698648, 17503828, 26255742, 35007656, 39383613, 52511484, 78767226, 105022968, 157534452, 315068904]

約数ペア:

[(1, 315068904), (2, 157534452), (3, 105022968), (4, 78767226), (6, 52511484), (8, 39383613), (9, 35007656), (12, 26255742), (18, 17503828), (23, 13698648), (24, 13127871), (36, 8751914), (46, 6849324), (61, 5165064), (69, 4566216), (72, 4375957), (92, 3424662), (122, 2582532), (138, 2283108), (183, 1721688), (184, 1712331), (207, 1522072), (244, 1291266), (276, 1141554), (366, 860844), (414, 761036), (488, 645633), (549, 573896), (552, 570777), (732, 430422), (828, 380518), (1098, 286948), (1403, 224568), (1464, 215211), (1656, 190259), (2196, 143474), (2806, 112284), (3119, 101016), (4209, 74856), (4392, 71737), (5612, 56142), (6238, 50508), (8418, 37428), (9357, 33672), (11224, 28071), (12476, 25254), (12627, 24952), (16836, 18714)]