673780536

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2178

約数の個数: 192

約数和(自身を含む): 2214051840

約数和(自身を除く): 1540271304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 31, 33, 36, 39, 44, 52, 62, 66, 72, 78, 88, 93, 99, 104, 117, 124, 132, 143, 156, 186, 198, 234, 248, 264, 279, 286, 312, 341, 372, 396, 403, 429, 468, 558, 572, 682, 744, 792, 806, 858, 936, 1023, 1116, 1144, 1209, 1287, 1364, 1612, 1716, 2046, 2111, 2232, 2418, 2574, 2728, 3069, 3224, 3432, 3627, 4092, 4222, 4433, 4836, 5148, 6138, 6333, 7254, 8184, 8444, 8866, 9672, 10296, 12276, 12666, 13299, 14508, 16888, 17732, 18999, 23221, 24552, 25332, 26598, 27443, 29016, 35464, 37998, 39897, 46442, 50664, 53196, 54886, 65441, 69663, 75996, 79794, 82329, 92884, 106392, 109772, 130882, 139326, 151992, 159588, 164658, 185768, 196323, 208989, 219544, 246987, 261764, 278652, 301873, 319176, 329316, 392646, 417978, 493974, 523528, 557304, 588969, 603746, 658632, 719851, 785292, 835956, 850733, 905619, 987948, 1177938, 1207492, 1439702, 1570584, 1671912, 1701466, 1811238, 1975896, 2159553, 2355876, 2414984, 2552199, 2716857, 2879404, 3402932, 3622476, 4319106, 4711752, 5104398, 5433714, 5758808, 6478659, 6805864, 7244952, 7656597, 8638212, 9358063, 10208796, 10867428, 12957318, 15313194, 17276424, 18716126, 20417592, 21734856, 25914636, 28074189, 30626388, 37432252, 51829272, 56148378, 61252776, 74864504, 84222567, 112296756, 168445134, 224593512, 336890268, 673780536]

約数ペア:

[(1, 673780536), (2, 336890268), (3, 224593512), (4, 168445134), (6, 112296756), (8, 84222567), (9, 74864504), (11, 61252776), (12, 56148378), (13, 51829272), (18, 37432252), (22, 30626388), (24, 28074189), (26, 25914636), (31, 21734856), (33, 20417592), (36, 18716126), (39, 17276424), (44, 15313194), (52, 12957318), (62, 10867428), (66, 10208796), (72, 9358063), (78, 8638212), (88, 7656597), (93, 7244952), (99, 6805864), (104, 6478659), (117, 5758808), (124, 5433714), (132, 5104398), (143, 4711752), (156, 4319106), (186, 3622476), (198, 3402932), (234, 2879404), (248, 2716857), (264, 2552199), (279, 2414984), (286, 2355876), (312, 2159553), (341, 1975896), (372, 1811238), (396, 1701466), (403, 1671912), (429, 1570584), (468, 1439702), (558, 1207492), (572, 1177938), (682, 987948), (744, 905619), (792, 850733), (806, 835956), (858, 785292), (936, 719851), (1023, 658632), (1116, 603746), (1144, 588969), (1209, 557304), (1287, 523528), (1364, 493974), (1612, 417978), (1716, 392646), (2046, 329316), (2111, 319176), (2232, 301873), (2418, 278652), (2574, 261764), (2728, 246987), (3069, 219544), (3224, 208989), (3432, 196323), (3627, 185768), (4092, 164658), (4222, 159588), (4433, 151992), (4836, 139326), (5148, 130882), (6138, 109772), (6333, 106392), (7254, 92884), (8184, 82329), (8444, 79794), (8866, 75996), (9672, 69663), (10296, 65441), (12276, 54886), (12666, 53196), (13299, 50664), (14508, 46442), (16888, 39897), (17732, 37998), (18999, 35464), (23221, 29016), (24552, 27443), (25332, 26598)]