127790254662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1\times {\mathrm{457}}^1$

素因数の和:1110

約数の個数: 128

約数和(自身を含む): 298208563200

約数和(自身を除く): 170418308538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 239, 267, 313, 457, 478, 534, 623, 626, 717, 914, 939, 1246, 1371, 1434, 1673, 1869, 1878, 2191, 2742, 3199, 3346, 3738, 4382, 5019, 6398, 6573, 9597, 10038, 13146, 19194, 21271, 27857, 40673, 42542, 55714, 63813, 74807, 81346, 83571, 109223, 122019, 127626, 143041, 148897, 149614, 167142, 194999, 218446, 224421, 244038, 284711, 286082, 297794, 327669, 389998, 429123, 446691, 448842, 523649, 569422, 584997, 655338, 764561, 854133, 858246, 893382, 1001287, 1047298, 1169994, 1529122, 1570947, 1708266, 2002574, 2293683, 3003861, 3141894, 4587366, 6007722, 6657823, 9720847, 12730649, 13315646, 19441694, 19973469, 25461298, 29162541, 34186799, 38191947, 39946938, 46604761, 58325082, 68045929, 68373598, 76383894, 89114543, 93209522, 102560397, 136091858, 139814283, 178229086, 204137787, 205120794, 239307593, 267343629, 279628566, 408275574, 478615186, 534687258, 717922779, 1435845558, 3042625111, 6085250222, 9127875333, 18255750666, 21298375777, 42596751554, 63895127331, 127790254662]

約数ペア:

[(1, 127790254662), (2, 63895127331), (3, 42596751554), (6, 21298375777), (7, 18255750666), (14, 9127875333), (21, 6085250222), (42, 3042625111), (89, 1435845558), (178, 717922779), (239, 534687258), (267, 478615186), (313, 408275574), (457, 279628566), (478, 267343629), (534, 239307593), (623, 205120794), (626, 204137787), (717, 178229086), (914, 139814283), (939, 136091858), (1246, 102560397), (1371, 93209522), (1434, 89114543), (1673, 76383894), (1869, 68373598), (1878, 68045929), (2191, 58325082), (2742, 46604761), (3199, 39946938), (3346, 38191947), (3738, 34186799), (4382, 29162541), (5019, 25461298), (6398, 19973469), (6573, 19441694), (9597, 13315646), (10038, 12730649), (13146, 9720847), (19194, 6657823), (21271, 6007722), (27857, 4587366), (40673, 3141894), (42542, 3003861), (55714, 2293683), (63813, 2002574), (74807, 1708266), (81346, 1570947), (83571, 1529122), (109223, 1169994), (122019, 1047298), (127626, 1001287), (143041, 893382), (148897, 858246), (149614, 854133), (167142, 764561), (194999, 655338), (218446, 584997), (224421, 569422), (244038, 523649), (284711, 448842), (286082, 446691), (297794, 429123), (327669, 389998)]