30891566184

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{4201}}^1$

素因数の和:4563

約数の個数: 128

約数和(自身を含む): 83320617600

約数和(自身を除く): 52429051416

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 201, 204, 268, 269, 402, 408, 536, 538, 804, 807, 1076, 1139, 1608, 1614, 2152, 2278, 3228, 3417, 4201, 4556, 4573, 6456, 6834, 8402, 9112, 9146, 12603, 13668, 13719, 16804, 18023, 18292, 25206, 27336, 27438, 33608, 36046, 36584, 50412, 54069, 54876, 71417, 72092, 100824, 108138, 109752, 142834, 144184, 214251, 216276, 281467, 285668, 306391, 428502, 432552, 562934, 571336, 612782, 844401, 857004, 919173, 1125868, 1130069, 1225564, 1688802, 1714008, 1838346, 2251736, 2260138, 2451128, 3377604, 3390207, 3676692, 4520276, 4784939, 6755208, 6780414, 7353384, 9040552, 9569878, 13560828, 14354817, 19139756, 19211173, 27121656, 28709634, 38279512, 38422346, 57419268, 57633519, 75714623, 76844692, 114838536, 115267038, 151429246, 153689384, 227143869, 230534076, 302858492, 454287738, 461068152, 605716984, 908575476, 1287148591, 1817150952, 2574297182, 3861445773, 5148594364, 7722891546, 10297188728, 15445783092, 30891566184]

約数ペア:

[(1, 30891566184), (2, 15445783092), (3, 10297188728), (4, 7722891546), (6, 5148594364), (8, 3861445773), (12, 2574297182), (17, 1817150952), (24, 1287148591), (34, 908575476), (51, 605716984), (67, 461068152), (68, 454287738), (102, 302858492), (134, 230534076), (136, 227143869), (201, 153689384), (204, 151429246), (268, 115267038), (269, 114838536), (402, 76844692), (408, 75714623), (536, 57633519), (538, 57419268), (804, 38422346), (807, 38279512), (1076, 28709634), (1139, 27121656), (1608, 19211173), (1614, 19139756), (2152, 14354817), (2278, 13560828), (3228, 9569878), (3417, 9040552), (4201, 7353384), (4556, 6780414), (4573, 6755208), (6456, 4784939), (6834, 4520276), (8402, 3676692), (9112, 3390207), (9146, 3377604), (12603, 2451128), (13668, 2260138), (13719, 2251736), (16804, 1838346), (18023, 1714008), (18292, 1688802), (25206, 1225564), (27336, 1130069), (27438, 1125868), (33608, 919173), (36046, 857004), (36584, 844401), (50412, 612782), (54069, 571336), (54876, 562934), (71417, 432552), (72092, 428502), (100824, 306391), (108138, 285668), (109752, 281467), (142834, 216276), (144184, 214251)]