8989613906

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4133}}^1$

素因数の和:4228

約数の個数: 128

約数和(自身を含む): 19001848320

約数和(自身を除く): 10012234414

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 37, 38, 74, 91, 119, 133, 182, 221, 238, 247, 259, 266, 323, 442, 481, 494, 518, 629, 646, 703, 962, 1258, 1406, 1547, 1729, 2261, 3094, 3367, 3458, 4133, 4199, 4403, 4522, 4921, 6734, 8177, 8266, 8398, 8806, 9139, 9842, 11951, 16354, 18278, 23902, 28931, 29393, 53729, 57239, 57862, 58786, 63973, 70261, 78527, 83657, 107458, 114478, 127946, 140522, 152921, 155363, 157054, 167314, 305842, 310726, 376103, 491827, 549689, 752206, 913393, 983654, 1020851, 1070447, 1087541, 1099378, 1334959, 1826786, 1987973, 2041702, 2140894, 2175082, 2599657, 2669918, 2905499, 3975946, 5199314, 5810998, 6393751, 7145957, 9344713, 12787502, 13915811, 14291914, 17354467, 18197599, 18689426, 20338493, 27831622, 33795541, 34708934, 36395198, 37771487, 40676986, 49393483, 67591082, 75542974, 98786966, 121481269, 236568787, 242962538, 264400409, 345754381, 473137574, 528800818, 642115279, 691508762, 1284230558, 4494806953, 8989613906]

約数ペア:

[(1, 8989613906), (2, 4494806953), (7, 1284230558), (13, 691508762), (14, 642115279), (17, 528800818), (19, 473137574), (26, 345754381), (34, 264400409), (37, 242962538), (38, 236568787), (74, 121481269), (91, 98786966), (119, 75542974), (133, 67591082), (182, 49393483), (221, 40676986), (238, 37771487), (247, 36395198), (259, 34708934), (266, 33795541), (323, 27831622), (442, 20338493), (481, 18689426), (494, 18197599), (518, 17354467), (629, 14291914), (646, 13915811), (703, 12787502), (962, 9344713), (1258, 7145957), (1406, 6393751), (1547, 5810998), (1729, 5199314), (2261, 3975946), (3094, 2905499), (3367, 2669918), (3458, 2599657), (4133, 2175082), (4199, 2140894), (4403, 2041702), (4522, 1987973), (4921, 1826786), (6734, 1334959), (8177, 1099378), (8266, 1087541), (8398, 1070447), (8806, 1020851), (9139, 983654), (9842, 913393), (11951, 752206), (16354, 549689), (18278, 491827), (23902, 376103), (28931, 310726), (29393, 305842), (53729, 167314), (57239, 157054), (57862, 155363), (58786, 152921), (63973, 140522), (70261, 127946), (78527, 114478), (83657, 107458)]