2419519128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6691}}^1$

素因数の和:6793

約数の個数: 128

約数和(自身を含む): 6970387200

約数和(自身を除く): 4550868072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 61, 76, 78, 104, 114, 122, 152, 156, 183, 228, 244, 247, 312, 366, 456, 488, 494, 732, 741, 793, 988, 1159, 1464, 1482, 1586, 1976, 2318, 2379, 2964, 3172, 3477, 4636, 4758, 5928, 6344, 6691, 6954, 9272, 9516, 13382, 13908, 15067, 19032, 20073, 26764, 27816, 30134, 40146, 45201, 53528, 60268, 80292, 86983, 90402, 120536, 127129, 160584, 173966, 180804, 254258, 260949, 347932, 361608, 381387, 408151, 508516, 521898, 695864, 762774, 816302, 1017032, 1043796, 1224453, 1525548, 1632604, 1652677, 2087592, 2448906, 3051096, 3265208, 3305354, 4897812, 4958031, 5305963, 6610708, 7754869, 9795624, 9916062, 10611926, 13221416, 15509738, 15917889, 19832124, 21223852, 23264607, 31019476, 31835778, 39664248, 42447704, 46529214, 62038952, 63671556, 93058428, 100813297, 127343112, 186116856, 201626594, 302439891, 403253188, 604879782, 806506376, 1209759564, 2419519128]

約数ペア:

[(1, 2419519128), (2, 1209759564), (3, 806506376), (4, 604879782), (6, 403253188), (8, 302439891), (12, 201626594), (13, 186116856), (19, 127343112), (24, 100813297), (26, 93058428), (38, 63671556), (39, 62038952), (52, 46529214), (57, 42447704), (61, 39664248), (76, 31835778), (78, 31019476), (104, 23264607), (114, 21223852), (122, 19832124), (152, 15917889), (156, 15509738), (183, 13221416), (228, 10611926), (244, 9916062), (247, 9795624), (312, 7754869), (366, 6610708), (456, 5305963), (488, 4958031), (494, 4897812), (732, 3305354), (741, 3265208), (793, 3051096), (988, 2448906), (1159, 2087592), (1464, 1652677), (1482, 1632604), (1586, 1525548), (1976, 1224453), (2318, 1043796), (2379, 1017032), (2964, 816302), (3172, 762774), (3477, 695864), (4636, 521898), (4758, 508516), (5928, 408151), (6344, 381387), (6691, 361608), (6954, 347932), (9272, 260949), (9516, 254258), (13382, 180804), (13908, 173966), (15067, 160584), (19032, 127129), (20073, 120536), (26764, 90402), (27816, 86983), (30134, 80292), (40146, 60268), (45201, 53528)]