6899115916

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9907}}^1$

素因数の和:9972

約数の個数: 144

約数和(自身を含む): 17078221440

約数和(自身を除く): 10179105524

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 28, 34, 38, 44, 49, 68, 76, 77, 98, 119, 133, 154, 187, 196, 209, 238, 266, 308, 323, 374, 418, 476, 532, 539, 646, 748, 833, 836, 931, 1078, 1292, 1309, 1463, 1666, 1862, 2156, 2261, 2618, 2926, 3332, 3553, 3724, 4522, 5236, 5852, 7106, 9044, 9163, 9907, 10241, 14212, 15827, 18326, 19814, 20482, 24871, 31654, 36652, 39628, 40964, 49742, 63308, 69349, 99484, 108977, 138698, 168419, 174097, 188233, 217954, 277396, 336838, 348194, 376466, 435908, 485443, 673676, 696388, 752932, 762839, 970886, 1178933, 1317631, 1525678, 1852609, 1941772, 2070563, 2357866, 2635262, 3051356, 3199961, 3705218, 4141126, 4715732, 5270524, 5339873, 6399922, 7410436, 8252531, 8282252, 9223417, 10679746, 12799844, 12968263, 14493941, 16505062, 18446834, 21359492, 22399727, 25936526, 28987882, 33010124, 35199571, 36893668, 44799454, 51873052, 57975764, 70399142, 89598908, 90777841, 101457587, 140798284, 156798089, 181555682, 202915174, 246396997, 313596178, 363111364, 405830348, 492793994, 627192356, 985587988, 1724778979, 3449557958, 6899115916]

約数ペア:

[(1, 6899115916), (2, 3449557958), (4, 1724778979), (7, 985587988), (11, 627192356), (14, 492793994), (17, 405830348), (19, 363111364), (22, 313596178), (28, 246396997), (34, 202915174), (38, 181555682), (44, 156798089), (49, 140798284), (68, 101457587), (76, 90777841), (77, 89598908), (98, 70399142), (119, 57975764), (133, 51873052), (154, 44799454), (187, 36893668), (196, 35199571), (209, 33010124), (238, 28987882), (266, 25936526), (308, 22399727), (323, 21359492), (374, 18446834), (418, 16505062), (476, 14493941), (532, 12968263), (539, 12799844), (646, 10679746), (748, 9223417), (833, 8282252), (836, 8252531), (931, 7410436), (1078, 6399922), (1292, 5339873), (1309, 5270524), (1463, 4715732), (1666, 4141126), (1862, 3705218), (2156, 3199961), (2261, 3051356), (2618, 2635262), (2926, 2357866), (3332, 2070563), (3553, 1941772), (3724, 1852609), (4522, 1525678), (5236, 1317631), (5852, 1178933), (7106, 970886), (9044, 762839), (9163, 752932), (9907, 696388), (10241, 673676), (14212, 485443), (15827, 435908), (18326, 376466), (19814, 348194), (20482, 336838), (24871, 277396), (31654, 217954), (36652, 188233), (39628, 174097), (40964, 168419), (49742, 138698), (63308, 108977), (69349, 99484)]