1957051668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{16063}}^1$

素因数の和:16165

約数の個数: 96

約数和(自身を含む): 5440684032

約数和(自身を除く): 3483632364

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 71, 78, 132, 142, 143, 156, 213, 284, 286, 426, 429, 572, 781, 852, 858, 923, 1562, 1716, 1846, 2343, 2769, 3124, 3692, 4686, 5538, 9372, 10153, 11076, 16063, 20306, 30459, 32126, 40612, 48189, 60918, 64252, 96378, 121836, 176693, 192756, 208819, 353386, 417638, 530079, 626457, 706772, 835276, 1060158, 1140473, 1252914, 2120316, 2280946, 2297009, 2505828, 3421419, 4561892, 4594018, 6842838, 6891027, 9188036, 12545203, 13685676, 13782054, 14826149, 25090406, 27564108, 29652298, 37635609, 44478447, 50180812, 59304596, 75271218, 88956894, 150542436, 163087639, 177913788, 326175278, 489262917, 652350556, 978525834, 1957051668]

約数ペア:

[(1, 1957051668), (2, 978525834), (3, 652350556), (4, 489262917), (6, 326175278), (11, 177913788), (12, 163087639), (13, 150542436), (22, 88956894), (26, 75271218), (33, 59304596), (39, 50180812), (44, 44478447), (52, 37635609), (66, 29652298), (71, 27564108), (78, 25090406), (132, 14826149), (142, 13782054), (143, 13685676), (156, 12545203), (213, 9188036), (284, 6891027), (286, 6842838), (426, 4594018), (429, 4561892), (572, 3421419), (781, 2505828), (852, 2297009), (858, 2280946), (923, 2120316), (1562, 1252914), (1716, 1140473), (1846, 1060158), (2343, 835276), (2769, 706772), (3124, 626457), (3692, 530079), (4686, 417638), (5538, 353386), (9372, 208819), (10153, 192756), (11076, 176693), (16063, 121836), (20306, 96378), (30459, 64252), (32126, 60918), (40612, 48189)]