1931458399794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{4368491}}^1$

素因数の和:4368557

約数の個数: 144

約数和(自身を含む): 5438248320960

約数和(自身を除く): 3506789921166

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 29, 33, 42, 58, 63, 66, 77, 87, 99, 121, 126, 154, 174, 198, 203, 231, 242, 261, 319, 363, 406, 462, 522, 609, 638, 693, 726, 847, 957, 1089, 1218, 1386, 1694, 1827, 1914, 2178, 2233, 2541, 2871, 3509, 3654, 4466, 5082, 5742, 6699, 7018, 7623, 10527, 13398, 15246, 20097, 21054, 24563, 31581, 40194, 49126, 63162, 73689, 147378, 221067, 442134, 4368491, 8736982, 13105473, 26210946, 30579437, 39316419, 48053401, 61158874, 78632838, 91738311, 96106802, 126686239, 144160203, 183476622, 253372478, 275214933, 288320406, 336373807, 380058717, 432480609, 528587411, 550429866, 672747614, 760117434, 864961218, 886803673, 1009121421, 1057174822, 1140176151, 1393548629, 1585762233, 1773607346, 2018242842, 2280352302, 2660411019, 2787097258, 3027364263, 3171524466, 3700111877, 4180645887, 4757286699, 5320822038, 6054728526, 7400223754, 7981233057, 8361291774, 9514573398, 9754840403, 11100335631, 12541937661, 15329034919, 15962466114, 19509680806, 22200671262, 25083875322, 29264521209, 30658069838, 33301006893, 45987104757, 58529042418, 66602013786, 87793563627, 91974209514, 107303244433, 137961314271, 175587127254, 214606488866, 275922628542, 321909733299, 643819466598, 965729199897, 1931458399794]

約数ペア:

[(1, 1931458399794), (2, 965729199897), (3, 643819466598), (6, 321909733299), (7, 275922628542), (9, 214606488866), (11, 175587127254), (14, 137961314271), (18, 107303244433), (21, 91974209514), (22, 87793563627), (29, 66602013786), (33, 58529042418), (42, 45987104757), (58, 33301006893), (63, 30658069838), (66, 29264521209), (77, 25083875322), (87, 22200671262), (99, 19509680806), (121, 15962466114), (126, 15329034919), (154, 12541937661), (174, 11100335631), (198, 9754840403), (203, 9514573398), (231, 8361291774), (242, 7981233057), (261, 7400223754), (319, 6054728526), (363, 5320822038), (406, 4757286699), (462, 4180645887), (522, 3700111877), (609, 3171524466), (638, 3027364263), (693, 2787097258), (726, 2660411019), (847, 2280352302), (957, 2018242842), (1089, 1773607346), (1218, 1585762233), (1386, 1393548629), (1694, 1140176151), (1827, 1057174822), (1914, 1009121421), (2178, 886803673), (2233, 864961218), (2541, 760117434), (2871, 672747614), (3509, 550429866), (3654, 528587411), (4466, 432480609), (5082, 380058717), (5742, 336373807), (6699, 288320406), (7018, 275214933), (7623, 253372478), (10527, 183476622), (13398, 144160203), (15246, 126686239), (20097, 96106802), (21054, 91738311), (24563, 78632838), (31581, 61158874), (40194, 48053401), (49126, 39316419), (63162, 30579437), (73689, 26210946), (147378, 13105473), (221067, 8736982), (442134, 4368491)]