17963774608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:825

約数の個数: 160

約数和(自身を含む): 40632399360

約数和(自身を除く): 22668624752

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 79, 104, 107, 136, 158, 208, 214, 221, 272, 316, 428, 442, 601, 632, 856, 884, 1027, 1202, 1264, 1343, 1391, 1712, 1768, 1819, 2054, 2404, 2686, 2782, 3536, 3638, 4108, 4808, 5372, 5564, 7276, 7813, 8216, 8453, 9616, 10217, 10744, 11128, 14552, 15626, 16432, 16906, 17459, 20434, 21488, 22256, 23647, 29104, 31252, 33812, 34918, 40868, 47294, 47479, 62504, 64307, 67624, 69836, 81736, 94588, 94958, 109889, 125008, 128614, 132821, 135248, 139672, 143701, 163472, 189176, 189916, 219778, 257228, 265642, 279344, 287402, 378352, 379832, 439556, 514456, 531284, 574804, 617227, 759664, 807143, 835991, 879112, 1028912, 1062568, 1093219, 1149608, 1234454, 1614286, 1671982, 1758224, 1868113, 2125136, 2186438, 2299216, 2468908, 3228572, 3343964, 3736226, 4372876, 4937816, 5080253, 6457144, 6687928, 7472452, 8745752, 9875632, 10160506, 10492859, 12914288, 13375856, 14211847, 14944904, 17491504, 20321012, 20985718, 28423694, 29889808, 40642024, 41971436, 56847388, 66043289, 81284048, 83942872, 86364301, 113694776, 132086578, 167885744, 172728602, 227389552, 264173156, 345457204, 528346312, 690914408, 1056692624, 1122735913, 1381828816, 2245471826, 4490943652, 8981887304, 17963774608]

約数ペア:

[(1, 17963774608), (2, 8981887304), (4, 4490943652), (8, 2245471826), (13, 1381828816), (16, 1122735913), (17, 1056692624), (26, 690914408), (34, 528346312), (52, 345457204), (68, 264173156), (79, 227389552), (104, 172728602), (107, 167885744), (136, 132086578), (158, 113694776), (208, 86364301), (214, 83942872), (221, 81284048), (272, 66043289), (316, 56847388), (428, 41971436), (442, 40642024), (601, 29889808), (632, 28423694), (856, 20985718), (884, 20321012), (1027, 17491504), (1202, 14944904), (1264, 14211847), (1343, 13375856), (1391, 12914288), (1712, 10492859), (1768, 10160506), (1819, 9875632), (2054, 8745752), (2404, 7472452), (2686, 6687928), (2782, 6457144), (3536, 5080253), (3638, 4937816), (4108, 4372876), (4808, 3736226), (5372, 3343964), (5564, 3228572), (7276, 2468908), (7813, 2299216), (8216, 2186438), (8453, 2125136), (9616, 1868113), (10217, 1758224), (10744, 1671982), (11128, 1614286), (14552, 1234454), (15626, 1149608), (16432, 1093219), (16906, 1062568), (17459, 1028912), (20434, 879112), (21488, 835991), (22256, 807143), (23647, 759664), (29104, 617227), (31252, 574804), (33812, 531284), (34918, 514456), (40868, 439556), (47294, 379832), (47479, 378352), (62504, 287402), (64307, 279344), (67624, 265642), (69836, 257228), (81736, 219778), (94588, 189916), (94958, 189176), (109889, 163472), (125008, 143701), (128614, 139672), (132821, 135248)]