13675340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 35610624

約数和(自身を除く): 21935284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 31, 35, 46, 62, 70, 92, 115, 124, 137, 140, 155, 161, 217, 230, 274, 310, 322, 434, 460, 548, 620, 644, 685, 713, 805, 868, 959, 1085, 1370, 1426, 1610, 1918, 2170, 2740, 2852, 3151, 3220, 3565, 3836, 4247, 4340, 4795, 4991, 6302, 7130, 8494, 9590, 9982, 12604, 14260, 15755, 16988, 19180, 19964, 21235, 22057, 24955, 29729, 31510, 42470, 44114, 49910, 59458, 63020, 84940, 88228, 97681, 99820, 110285, 118916, 148645, 195362, 220570, 297290, 390724, 441140, 488405, 594580, 683767, 976810, 1367534, 1953620, 2735068, 3418835, 6837670, 13675340]

約数ペア:

[(1, 13675340), (2, 6837670), (4, 3418835), (5, 2735068), (7, 1953620), (10, 1367534), (14, 976810), (20, 683767), (23, 594580), (28, 488405), (31, 441140), (35, 390724), (46, 297290), (62, 220570), (70, 195362), (92, 148645), (115, 118916), (124, 110285), (137, 99820), (140, 97681), (155, 88228), (161, 84940), (217, 63020), (230, 59458), (274, 49910), (310, 44114), (322, 42470), (434, 31510), (460, 29729), (548, 24955), (620, 22057), (644, 21235), (685, 19964), (713, 19180), (805, 16988), (868, 15755), (959, 14260), (1085, 12604), (1370, 9982), (1426, 9590), (1610, 8494), (1918, 7130), (2170, 6302), (2740, 4991), (2852, 4795), (3151, 4340), (3220, 4247), (3565, 3836)]