7285696384

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:988

約数の個数: 128

約数和(自身を含む): 15814471680

約数和(自身を除く): 8528775296

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 97, 124, 128, 184, 194, 248, 368, 388, 496, 713, 736, 776, 823, 992, 1426, 1472, 1552, 1646, 1984, 2231, 2852, 2944, 3007, 3104, 3292, 3968, 4462, 5704, 6014, 6208, 6584, 8924, 11408, 12028, 12416, 13168, 17848, 18929, 22816, 24056, 25513, 26336, 35696, 37858, 45632, 48112, 51026, 52672, 69161, 71392, 75716, 79831, 91264, 96224, 102052, 105344, 138322, 142784, 151432, 159662, 192448, 204104, 276644, 285568, 302864, 319324, 384896, 408208, 553288, 586799, 605728, 638648, 816416, 1106576, 1173598, 1211456, 1277296, 1632832, 1836113, 2213152, 2347196, 2422912, 2474761, 2554592, 3265664, 3672226, 4426304, 4694392, 4949522, 5109184, 7344452, 8852608, 9388784, 9899044, 10218368, 14688904, 18777568, 19798088, 29377808, 37555136, 39596176, 56919503, 58755616, 75110272, 79192352, 113839006, 117511232, 158384704, 227678012, 235022464, 316769408, 455356024, 910712048, 1821424096, 3642848192, 7285696384]

約数ペア:

[(1, 7285696384), (2, 3642848192), (4, 1821424096), (8, 910712048), (16, 455356024), (23, 316769408), (31, 235022464), (32, 227678012), (46, 158384704), (62, 117511232), (64, 113839006), (92, 79192352), (97, 75110272), (124, 58755616), (128, 56919503), (184, 39596176), (194, 37555136), (248, 29377808), (368, 19798088), (388, 18777568), (496, 14688904), (713, 10218368), (736, 9899044), (776, 9388784), (823, 8852608), (992, 7344452), (1426, 5109184), (1472, 4949522), (1552, 4694392), (1646, 4426304), (1984, 3672226), (2231, 3265664), (2852, 2554592), (2944, 2474761), (3007, 2422912), (3104, 2347196), (3292, 2213152), (3968, 1836113), (4462, 1632832), (5704, 1277296), (6014, 1211456), (6208, 1173598), (6584, 1106576), (8924, 816416), (11408, 638648), (12028, 605728), (12416, 586799), (13168, 553288), (17848, 408208), (18929, 384896), (22816, 319324), (24056, 302864), (25513, 285568), (26336, 276644), (35696, 204104), (37858, 192448), (45632, 159662), (48112, 151432), (51026, 142784), (52672, 138322), (69161, 105344), (71392, 102052), (75716, 96224), (79831, 91264)]