2748336912

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1237}}^1$

素因数の和:1430

約数の個数: 160

約数和(自身を含む): 8166838400

約数和(自身を除く): 5418501488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 139, 144, 148, 216, 222, 278, 296, 333, 417, 432, 444, 556, 592, 666, 834, 888, 999, 1112, 1237, 1251, 1332, 1668, 1776, 1998, 2224, 2474, 2502, 2664, 3336, 3711, 3753, 3996, 4948, 5004, 5143, 5328, 6672, 7422, 7506, 7992, 9896, 10008, 10286, 11133, 14844, 15012, 15429, 15984, 19792, 20016, 20572, 22266, 29688, 30024, 30858, 33399, 41144, 44532, 45769, 46287, 59376, 60048, 61716, 66798, 82288, 89064, 91538, 92574, 123432, 133596, 137307, 138861, 171943, 178128, 183076, 185148, 246864, 267192, 274614, 277722, 343886, 366152, 370296, 411921, 515829, 534384, 549228, 555444, 687772, 732304, 740592, 823842, 1031658, 1098456, 1110888, 1235763, 1375544, 1547487, 1647684, 2063316, 2196912, 2221776, 2471526, 2751088, 3094974, 3295368, 4126632, 4642461, 4943052, 6189948, 6361891, 6590736, 8253264, 9284922, 9886104, 12379896, 12723782, 18569844, 19085673, 19772208, 24759792, 25447564, 37139688, 38171346, 50895128, 57257019, 74279376, 76342692, 101790256, 114514038, 152685384, 171771057, 229028076, 305370768, 343542114, 458056152, 687084228, 916112304, 1374168456, 2748336912]

約数ペア:

[(1, 2748336912), (2, 1374168456), (3, 916112304), (4, 687084228), (6, 458056152), (8, 343542114), (9, 305370768), (12, 229028076), (16, 171771057), (18, 152685384), (24, 114514038), (27, 101790256), (36, 76342692), (37, 74279376), (48, 57257019), (54, 50895128), (72, 38171346), (74, 37139688), (108, 25447564), (111, 24759792), (139, 19772208), (144, 19085673), (148, 18569844), (216, 12723782), (222, 12379896), (278, 9886104), (296, 9284922), (333, 8253264), (417, 6590736), (432, 6361891), (444, 6189948), (556, 4943052), (592, 4642461), (666, 4126632), (834, 3295368), (888, 3094974), (999, 2751088), (1112, 2471526), (1237, 2221776), (1251, 2196912), (1332, 2063316), (1668, 1647684), (1776, 1547487), (1998, 1375544), (2224, 1235763), (2474, 1110888), (2502, 1098456), (2664, 1031658), (3336, 823842), (3711, 740592), (3753, 732304), (3996, 687772), (4948, 555444), (5004, 549228), (5143, 534384), (5328, 515829), (6672, 411921), (7422, 370296), (7506, 366152), (7992, 343886), (9896, 277722), (10008, 274614), (10286, 267192), (11133, 246864), (14844, 185148), (15012, 183076), (15429, 178128), (15984, 171943), (19792, 138861), (20016, 137307), (20572, 133596), (22266, 123432), (29688, 92574), (30024, 91538), (30858, 89064), (33399, 82288), (41144, 66798), (44532, 61716), (45769, 60048), (46287, 59376)]