8889059776

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:582

約数の個数: 112

約数和(自身を含む): 18490631040

約数和(自身を除く): 9601571264

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 79, 82, 137, 158, 164, 274, 313, 316, 328, 548, 626, 632, 656, 1096, 1252, 1264, 1312, 2192, 2504, 2528, 2624, 3239, 4384, 5008, 5056, 5617, 6478, 8768, 10016, 10823, 11234, 12833, 12956, 20032, 21646, 22468, 24727, 25666, 25912, 42881, 43292, 44936, 49454, 51332, 51824, 85762, 86584, 89872, 98908, 102664, 103648, 171524, 173168, 179744, 197816, 205328, 207296, 343048, 346336, 359488, 395632, 410656, 443743, 686096, 692672, 791264, 821312, 887486, 1013807, 1372192, 1582528, 1758121, 1774972, 2027614, 2744384, 3387599, 3516242, 3549944, 4055228, 6775198, 7032484, 7099888, 8110456, 13550396, 14064968, 14199776, 16220912, 27100792, 28129936, 28399552, 32441824, 54201584, 56259872, 64883648, 108403168, 112519744, 138891559, 216806336, 277783118, 555566236, 1111132472, 2222264944, 4444529888, 8889059776]

約数ペア:

[(1, 8889059776), (2, 4444529888), (4, 2222264944), (8, 1111132472), (16, 555566236), (32, 277783118), (41, 216806336), (64, 138891559), (79, 112519744), (82, 108403168), (137, 64883648), (158, 56259872), (164, 54201584), (274, 32441824), (313, 28399552), (316, 28129936), (328, 27100792), (548, 16220912), (626, 14199776), (632, 14064968), (656, 13550396), (1096, 8110456), (1252, 7099888), (1264, 7032484), (1312, 6775198), (2192, 4055228), (2504, 3549944), (2528, 3516242), (2624, 3387599), (3239, 2744384), (4384, 2027614), (5008, 1774972), (5056, 1758121), (5617, 1582528), (6478, 1372192), (8768, 1013807), (10016, 887486), (10823, 821312), (11234, 791264), (12833, 692672), (12956, 686096), (20032, 443743), (21646, 410656), (22468, 395632), (24727, 359488), (25666, 346336), (25912, 343048), (42881, 207296), (43292, 205328), (44936, 197816), (49454, 179744), (51332, 173168), (51824, 171524), (85762, 103648), (86584, 102664), (89872, 98908)]