1377698088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2383}}^1$

素因数の和:2531

約数の個数: 128

約数和(自身を含む): 3965068800

約数和(自身を除く): 2587370712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 109, 136, 156, 204, 218, 221, 312, 327, 408, 436, 442, 654, 663, 872, 884, 1308, 1326, 1417, 1768, 1853, 2383, 2616, 2652, 2834, 3706, 4251, 4766, 5304, 5559, 5668, 7149, 7412, 8502, 9532, 11118, 11336, 14298, 14824, 17004, 19064, 22236, 24089, 28596, 30979, 34008, 40511, 44472, 48178, 57192, 61958, 72267, 81022, 92937, 96356, 121533, 123916, 144534, 162044, 185874, 192712, 243066, 247832, 259747, 289068, 324088, 371748, 486132, 519494, 526643, 578136, 743496, 779241, 972264, 1038988, 1053286, 1558482, 1579929, 2077976, 2106572, 3116964, 3159858, 3376711, 4213144, 4415699, 6233928, 6319716, 6753422, 8831398, 10130133, 12639432, 13247097, 13506844, 17662796, 20260266, 26494194, 27013688, 35325592, 40520532, 52988388, 57404087, 81041064, 105976776, 114808174, 172212261, 229616348, 344424522, 459232696, 688849044, 1377698088]

約数ペア:

[(1, 1377698088), (2, 688849044), (3, 459232696), (4, 344424522), (6, 229616348), (8, 172212261), (12, 114808174), (13, 105976776), (17, 81041064), (24, 57404087), (26, 52988388), (34, 40520532), (39, 35325592), (51, 27013688), (52, 26494194), (68, 20260266), (78, 17662796), (102, 13506844), (104, 13247097), (109, 12639432), (136, 10130133), (156, 8831398), (204, 6753422), (218, 6319716), (221, 6233928), (312, 4415699), (327, 4213144), (408, 3376711), (436, 3159858), (442, 3116964), (654, 2106572), (663, 2077976), (872, 1579929), (884, 1558482), (1308, 1053286), (1326, 1038988), (1417, 972264), (1768, 779241), (1853, 743496), (2383, 578136), (2616, 526643), (2652, 519494), (2834, 486132), (3706, 371748), (4251, 324088), (4766, 289068), (5304, 259747), (5559, 247832), (5668, 243066), (7149, 192712), (7412, 185874), (8502, 162044), (9532, 144534), (11118, 123916), (11336, 121533), (14298, 96356), (14824, 92937), (17004, 81022), (19064, 72267), (22236, 61958), (24089, 57192), (28596, 48178), (30979, 44472), (34008, 40511)]