1379071044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^2\times {\mathrm{157}}^1$

素因数の和:454

約数の個数: 108

約数和(自身を含む): 3805827844

約数和(自身を除く): 2426756800

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 137, 156, 157, 234, 274, 314, 411, 468, 471, 548, 628, 822, 942, 1233, 1413, 1644, 1781, 1884, 2041, 2466, 2826, 3562, 4082, 4932, 5343, 5652, 6123, 7124, 8164, 10686, 12246, 16029, 18369, 18769, 21372, 21509, 24492, 32058, 36738, 37538, 43018, 56307, 64116, 64527, 73476, 75076, 86036, 112614, 129054, 168921, 193581, 225228, 243997, 258108, 279617, 337842, 387162, 487994, 559234, 675684, 731991, 774324, 838851, 975988, 1118468, 1463982, 1677702, 2195973, 2516553, 2927964, 2946733, 3355404, 4391946, 5033106, 5893466, 8783892, 8840199, 10066212, 11786932, 17680398, 26520597, 35360796, 38307529, 53041194, 76615058, 106082388, 114922587, 153230116, 229845174, 344767761, 459690348, 689535522, 1379071044]

約数ペア:

[(1, 1379071044), (2, 689535522), (3, 459690348), (4, 344767761), (6, 229845174), (9, 153230116), (12, 114922587), (13, 106082388), (18, 76615058), (26, 53041194), (36, 38307529), (39, 35360796), (52, 26520597), (78, 17680398), (117, 11786932), (137, 10066212), (156, 8840199), (157, 8783892), (234, 5893466), (274, 5033106), (314, 4391946), (411, 3355404), (468, 2946733), (471, 2927964), (548, 2516553), (628, 2195973), (822, 1677702), (942, 1463982), (1233, 1118468), (1413, 975988), (1644, 838851), (1781, 774324), (1884, 731991), (2041, 675684), (2466, 559234), (2826, 487994), (3562, 387162), (4082, 337842), (4932, 279617), (5343, 258108), (5652, 243997), (6123, 225228), (7124, 193581), (8164, 168921), (10686, 129054), (12246, 112614), (16029, 86036), (18369, 75076), (18769, 73476), (21372, 64527), (21509, 64116), (24492, 56307), (32058, 43018), (36738, 37538)]