55872227268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{638423}}^1$

素因数の和:638474

約数の個数: 144

約数和(自身を含む): 175684070016

約数和(自身を除く): 119811842748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 78, 99, 102, 117, 132, 143, 153, 156, 187, 198, 204, 221, 234, 286, 306, 374, 396, 429, 442, 468, 561, 572, 612, 663, 748, 858, 884, 1122, 1287, 1326, 1683, 1716, 1989, 2244, 2431, 2574, 2652, 3366, 3978, 4862, 5148, 6732, 7293, 7956, 9724, 14586, 21879, 29172, 43758, 87516, 638423, 1276846, 1915269, 2553692, 3830538, 5745807, 7022653, 7661076, 8299499, 10853191, 11491614, 14045306, 16598998, 21067959, 21706382, 22983228, 24898497, 28090612, 32559573, 33197996, 42135918, 43412764, 49796994, 63203877, 65119146, 74695491, 84271836, 91294489, 97678719, 99593988, 119385101, 126407754, 130238292, 141091483, 149390982, 182588978, 195357438, 238770202, 252815508, 273883467, 282182966, 298781964, 358155303, 365177956, 390714876, 423274449, 477540404, 547766934, 564365932, 716310606, 821650401, 846548898, 1074465909, 1095533868, 1269823347, 1432621212, 1552006313, 1643300802, 1693097796, 2148931818, 2539646694, 3104012626, 3286601604, 4297863636, 4656018939, 5079293388, 6208025252, 9312037878, 13968056817, 18624075756, 27936113634, 55872227268]

約数ペア:

[(1, 55872227268), (2, 27936113634), (3, 18624075756), (4, 13968056817), (6, 9312037878), (9, 6208025252), (11, 5079293388), (12, 4656018939), (13, 4297863636), (17, 3286601604), (18, 3104012626), (22, 2539646694), (26, 2148931818), (33, 1693097796), (34, 1643300802), (36, 1552006313), (39, 1432621212), (44, 1269823347), (51, 1095533868), (52, 1074465909), (66, 846548898), (68, 821650401), (78, 716310606), (99, 564365932), (102, 547766934), (117, 477540404), (132, 423274449), (143, 390714876), (153, 365177956), (156, 358155303), (187, 298781964), (198, 282182966), (204, 273883467), (221, 252815508), (234, 238770202), (286, 195357438), (306, 182588978), (374, 149390982), (396, 141091483), (429, 130238292), (442, 126407754), (468, 119385101), (561, 99593988), (572, 97678719), (612, 91294489), (663, 84271836), (748, 74695491), (858, 65119146), (884, 63203877), (1122, 49796994), (1287, 43412764), (1326, 42135918), (1683, 33197996), (1716, 32559573), (1989, 28090612), (2244, 24898497), (2431, 22983228), (2574, 21706382), (2652, 21067959), (3366, 16598998), (3978, 14045306), (4862, 11491614), (5148, 10853191), (6732, 8299499), (7293, 7661076), (7956, 7022653), (9724, 5745807), (14586, 3830538), (21879, 2553692), (29172, 1915269), (43758, 1276846), (87516, 638423)]