220224335925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{15173}}^1$

素因数の和:15511

約数の個数: 96

約数和(自身を含む): 404343156096

約数和(自身を除く): 184118820171

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 73, 75, 165, 219, 241, 275, 365, 723, 803, 825, 1095, 1205, 1825, 2409, 2651, 3615, 4015, 5475, 6025, 7953, 12045, 13255, 15173, 17593, 18075, 20075, 39765, 45519, 52779, 60225, 66275, 75865, 87965, 166903, 193523, 198825, 227595, 263895, 379325, 439825, 500709, 580569, 834515, 967615, 1107629, 1137975, 1319475, 2503545, 2902845, 3322887, 3656693, 4172575, 4838075, 5538145, 10970079, 12183919, 12517725, 14514225, 16614435, 18283465, 27690725, 36551757, 40223623, 54850395, 60919595, 83072175, 91417325, 120670869, 182758785, 201118115, 266938589, 274251975, 304597975, 603354345, 800815767, 913793925, 1005590575, 1334692945, 2936324479, 3016771725, 4004078835, 6673464725, 8808973437, 14681622395, 20020394175, 44044867185, 73408111975, 220224335925]

約数ペア:

[(1, 220224335925), (3, 73408111975), (5, 44044867185), (11, 20020394175), (15, 14681622395), (25, 8808973437), (33, 6673464725), (55, 4004078835), (73, 3016771725), (75, 2936324479), (165, 1334692945), (219, 1005590575), (241, 913793925), (275, 800815767), (365, 603354345), (723, 304597975), (803, 274251975), (825, 266938589), (1095, 201118115), (1205, 182758785), (1825, 120670869), (2409, 91417325), (2651, 83072175), (3615, 60919595), (4015, 54850395), (5475, 40223623), (6025, 36551757), (7953, 27690725), (12045, 18283465), (13255, 16614435), (15173, 14514225), (17593, 12517725), (18075, 12183919), (20075, 10970079), (39765, 5538145), (45519, 4838075), (52779, 4172575), (60225, 3656693), (66275, 3322887), (75865, 2902845), (87965, 2503545), (166903, 1319475), (193523, 1137975), (198825, 1107629), (227595, 967615), (263895, 834515), (379325, 580569), (439825, 500709)]