395364112

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:749

約数の個数: 120

約数和(自身を含む): 947564352

約数和(自身を除く): 552200240

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 121, 143, 176, 184, 208, 242, 253, 286, 299, 368, 484, 506, 572, 598, 683, 968, 1012, 1144, 1196, 1366, 1573, 1936, 2024, 2288, 2392, 2732, 2783, 3146, 3289, 4048, 4784, 5464, 5566, 6292, 6578, 7513, 8879, 10928, 11132, 12584, 13156, 15026, 15709, 17758, 22264, 25168, 26312, 30052, 31418, 35516, 36179, 44528, 52624, 60104, 62836, 71032, 72358, 82643, 97669, 120208, 125672, 142064, 144716, 165286, 172799, 195338, 204217, 251344, 289432, 330572, 345598, 390676, 408434, 578864, 661144, 691196, 781352, 816868, 1074359, 1322288, 1382392, 1562704, 1633736, 1900789, 2148718, 2246387, 2764784, 3267472, 3801578, 4297436, 4492774, 7603156, 8594872, 8985548, 15206312, 17189744, 17971096, 24710257, 30412624, 35942192, 49420514, 98841028, 197682056, 395364112]

約数ペア:

[(1, 395364112), (2, 197682056), (4, 98841028), (8, 49420514), (11, 35942192), (13, 30412624), (16, 24710257), (22, 17971096), (23, 17189744), (26, 15206312), (44, 8985548), (46, 8594872), (52, 7603156), (88, 4492774), (92, 4297436), (104, 3801578), (121, 3267472), (143, 2764784), (176, 2246387), (184, 2148718), (208, 1900789), (242, 1633736), (253, 1562704), (286, 1382392), (299, 1322288), (368, 1074359), (484, 816868), (506, 781352), (572, 691196), (598, 661144), (683, 578864), (968, 408434), (1012, 390676), (1144, 345598), (1196, 330572), (1366, 289432), (1573, 251344), (1936, 204217), (2024, 195338), (2288, 172799), (2392, 165286), (2732, 144716), (2783, 142064), (3146, 125672), (3289, 120208), (4048, 97669), (4784, 82643), (5464, 72358), (5566, 71032), (6292, 62836), (6578, 60104), (7513, 52624), (8879, 44528), (10928, 36179), (11132, 35516), (12584, 31418), (13156, 30052), (15026, 26312), (15709, 25168), (17758, 22264)]