4457870118

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{18371}}^1$

素因数の和:18470

約数の個数: 96

約数和(自身を含む): 11194720992

約数和(自身を除く): 6736850874

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 61, 78, 102, 117, 122, 153, 183, 221, 234, 306, 366, 442, 549, 663, 793, 1037, 1098, 1326, 1586, 1989, 2074, 2379, 3111, 3978, 4758, 6222, 7137, 9333, 13481, 14274, 18371, 18666, 26962, 36742, 40443, 55113, 80886, 110226, 121329, 165339, 238823, 242658, 312307, 330678, 477646, 624614, 716469, 936921, 1120631, 1432938, 1873842, 2149407, 2241262, 2810763, 3361893, 4059991, 4298814, 5621526, 6723786, 8119982, 10085679, 12179973, 14568203, 19050727, 20171358, 24359946, 29136406, 36539919, 38101454, 43704609, 57152181, 73079838, 87409218, 114304362, 131113827, 171456543, 247659451, 262227654, 342913086, 495318902, 742978353, 1485956706, 2228935059, 4457870118]

約数ペア:

[(1, 4457870118), (2, 2228935059), (3, 1485956706), (6, 742978353), (9, 495318902), (13, 342913086), (17, 262227654), (18, 247659451), (26, 171456543), (34, 131113827), (39, 114304362), (51, 87409218), (61, 73079838), (78, 57152181), (102, 43704609), (117, 38101454), (122, 36539919), (153, 29136406), (183, 24359946), (221, 20171358), (234, 19050727), (306, 14568203), (366, 12179973), (442, 10085679), (549, 8119982), (663, 6723786), (793, 5621526), (1037, 4298814), (1098, 4059991), (1326, 3361893), (1586, 2810763), (1989, 2241262), (2074, 2149407), (2379, 1873842), (3111, 1432938), (3978, 1120631), (4758, 936921), (6222, 716469), (7137, 624614), (9333, 477646), (13481, 330678), (14274, 312307), (18371, 242658), (18666, 238823), (26962, 165339), (36742, 121329), (40443, 110226), (55113, 80886)]