3268045456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{11699}}^1$

素因数の和:11816

約数の個数: 80

約数和(自身を含む): 7312032000

約数和(自身を除く): 4043986544

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 79, 104, 136, 158, 208, 221, 272, 316, 442, 632, 884, 1027, 1264, 1343, 1768, 2054, 2686, 3536, 4108, 5372, 8216, 10744, 11699, 16432, 17459, 21488, 23398, 34918, 46796, 69836, 93592, 139672, 152087, 187184, 198883, 279344, 304174, 397766, 608348, 795532, 924221, 1216696, 1591064, 1848442, 2433392, 2585479, 3182128, 3696884, 5170958, 7393768, 10341916, 12014873, 14787536, 15711757, 20683832, 24029746, 31423514, 41367664, 48059492, 62847028, 96118984, 125694056, 192237968, 204252841, 251388112, 408505682, 817011364, 1634022728, 3268045456]

約数ペア:

[(1, 3268045456), (2, 1634022728), (4, 817011364), (8, 408505682), (13, 251388112), (16, 204252841), (17, 192237968), (26, 125694056), (34, 96118984), (52, 62847028), (68, 48059492), (79, 41367664), (104, 31423514), (136, 24029746), (158, 20683832), (208, 15711757), (221, 14787536), (272, 12014873), (316, 10341916), (442, 7393768), (632, 5170958), (884, 3696884), (1027, 3182128), (1264, 2585479), (1343, 2433392), (1768, 1848442), (2054, 1591064), (2686, 1216696), (3536, 924221), (4108, 795532), (5372, 608348), (8216, 397766), (10744, 304174), (11699, 279344), (16432, 198883), (17459, 187184), (21488, 152087), (23398, 139672), (34918, 93592), (46796, 69836)]