1265900376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7699}}^1$

素因数の和:7769

約数の個数: 128

約数和(自身を含む): 3725568000

約数和(自身を除く): 2459667624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 221, 248, 312, 372, 403, 408, 442, 527, 663, 744, 806, 884, 1054, 1209, 1326, 1581, 1612, 1768, 2108, 2418, 2652, 3162, 3224, 4216, 4836, 5304, 6324, 6851, 7699, 9672, 12648, 13702, 15398, 20553, 23097, 27404, 30796, 41106, 46194, 54808, 61592, 82212, 92388, 100087, 130883, 164424, 184776, 200174, 238669, 261766, 300261, 392649, 400348, 477338, 523532, 600522, 716007, 785298, 800696, 954676, 1047064, 1201044, 1432014, 1570596, 1701479, 1909352, 2402088, 2864028, 3102697, 3141192, 3402958, 4057373, 5104437, 5728056, 6205394, 6805916, 8114746, 9308091, 10208874, 12172119, 12410788, 13611832, 16229492, 18616182, 20417748, 24344238, 24821576, 32458984, 37232364, 40835496, 48688476, 52745849, 74464728, 97376952, 105491698, 158237547, 210983396, 316475094, 421966792, 632950188, 1265900376]

約数ペア:

[(1, 1265900376), (2, 632950188), (3, 421966792), (4, 316475094), (6, 210983396), (8, 158237547), (12, 105491698), (13, 97376952), (17, 74464728), (24, 52745849), (26, 48688476), (31, 40835496), (34, 37232364), (39, 32458984), (51, 24821576), (52, 24344238), (62, 20417748), (68, 18616182), (78, 16229492), (93, 13611832), (102, 12410788), (104, 12172119), (124, 10208874), (136, 9308091), (156, 8114746), (186, 6805916), (204, 6205394), (221, 5728056), (248, 5104437), (312, 4057373), (372, 3402958), (403, 3141192), (408, 3102697), (442, 2864028), (527, 2402088), (663, 1909352), (744, 1701479), (806, 1570596), (884, 1432014), (1054, 1201044), (1209, 1047064), (1326, 954676), (1581, 800696), (1612, 785298), (1768, 716007), (2108, 600522), (2418, 523532), (2652, 477338), (3162, 400348), (3224, 392649), (4216, 300261), (4836, 261766), (5304, 238669), (6324, 200174), (6851, 184776), (7699, 164424), (9672, 130883), (12648, 100087), (13702, 92388), (15398, 82212), (20553, 61592), (23097, 54808), (27404, 46194), (30796, 41106)]