170993844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:610

約数の個数: 144

約数和(自身を含む): 528353280

約数和(自身を除く): 357359436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 71, 76, 84, 114, 126, 133, 142, 171, 213, 228, 252, 266, 284, 342, 399, 426, 497, 503, 532, 639, 684, 798, 852, 994, 1006, 1197, 1278, 1349, 1491, 1509, 1596, 1988, 2012, 2394, 2556, 2698, 2982, 3018, 3521, 4047, 4473, 4527, 4788, 5396, 5964, 6036, 7042, 8094, 8946, 9054, 9443, 9557, 10563, 12141, 14084, 16188, 17892, 18108, 18886, 19114, 21126, 24282, 28329, 28671, 31689, 35713, 37772, 38228, 42252, 48564, 56658, 57342, 63378, 66899, 71426, 84987, 86013, 107139, 113316, 114684, 126756, 133798, 142852, 169974, 172026, 200697, 214278, 249991, 267596, 321417, 339948, 344052, 401394, 428556, 499982, 602091, 642834, 678547, 749973, 802788, 999964, 1204182, 1285668, 1357094, 1499946, 2035641, 2249919, 2408364, 2714188, 2999892, 4071282, 4499838, 4749829, 6106923, 8142564, 8999676, 9499658, 12213846, 14249487, 18999316, 24427692, 28498974, 42748461, 56997948, 85496922, 170993844]

約数ペア:

[(1, 170993844), (2, 85496922), (3, 56997948), (4, 42748461), (6, 28498974), (7, 24427692), (9, 18999316), (12, 14249487), (14, 12213846), (18, 9499658), (19, 8999676), (21, 8142564), (28, 6106923), (36, 4749829), (38, 4499838), (42, 4071282), (57, 2999892), (63, 2714188), (71, 2408364), (76, 2249919), (84, 2035641), (114, 1499946), (126, 1357094), (133, 1285668), (142, 1204182), (171, 999964), (213, 802788), (228, 749973), (252, 678547), (266, 642834), (284, 602091), (342, 499982), (399, 428556), (426, 401394), (497, 344052), (503, 339948), (532, 321417), (639, 267596), (684, 249991), (798, 214278), (852, 200697), (994, 172026), (1006, 169974), (1197, 142852), (1278, 133798), (1349, 126756), (1491, 114684), (1509, 113316), (1596, 107139), (1988, 86013), (2012, 84987), (2394, 71426), (2556, 66899), (2698, 63378), (2982, 57342), (3018, 56658), (3521, 48564), (4047, 42252), (4473, 38228), (4527, 37772), (4788, 35713), (5396, 31689), (5964, 28671), (6036, 28329), (7042, 24282), (8094, 21126), (8946, 19114), (9054, 18886), (9443, 18108), (9557, 17892), (10563, 16188), (12141, 14084)]