349414884

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1693}}^1$

素因数の和:1736

約数の個数: 180

約数和(自身を含む): 1144984764

約数和(自身を除く): 795569880

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 84, 91, 98, 108, 117, 126, 147, 156, 162, 182, 189, 196, 234, 252, 273, 294, 324, 351, 364, 378, 441, 468, 546, 567, 588, 637, 702, 756, 819, 882, 1053, 1092, 1134, 1274, 1323, 1404, 1638, 1693, 1764, 1911, 2106, 2268, 2457, 2548, 2646, 3276, 3386, 3822, 3969, 4212, 4914, 5079, 5292, 5733, 6772, 7371, 7644, 7938, 9828, 10158, 11466, 11851, 14742, 15237, 15876, 17199, 20316, 22009, 22932, 23702, 29484, 30474, 34398, 35553, 44018, 45711, 47404, 51597, 60948, 66027, 68796, 71106, 82957, 88036, 91422, 103194, 106659, 132054, 137133, 142212, 154063, 165914, 182844, 198081, 206388, 213318, 248871, 264108, 274266, 308126, 319977, 331828, 396162, 426636, 462189, 497742, 548532, 594243, 616252, 639954, 746613, 792324, 924378, 959931, 995484, 1078441, 1188486, 1279908, 1386567, 1493226, 1782729, 1848756, 1919862, 2156882, 2239839, 2376972, 2773134, 2986452, 3235323, 3565458, 3839724, 4159701, 4313764, 4479678, 5546268, 6470646, 6719517, 7130916, 8319402, 8959356, 9705969, 12479103, 12941292, 13439034, 16638804, 19411938, 24958206, 26878068, 29117907, 38823876, 49916412, 58235814, 87353721, 116471628, 174707442, 349414884]

約数ペア:

[(1, 349414884), (2, 174707442), (3, 116471628), (4, 87353721), (6, 58235814), (7, 49916412), (9, 38823876), (12, 29117907), (13, 26878068), (14, 24958206), (18, 19411938), (21, 16638804), (26, 13439034), (27, 12941292), (28, 12479103), (36, 9705969), (39, 8959356), (42, 8319402), (49, 7130916), (52, 6719517), (54, 6470646), (63, 5546268), (78, 4479678), (81, 4313764), (84, 4159701), (91, 3839724), (98, 3565458), (108, 3235323), (117, 2986452), (126, 2773134), (147, 2376972), (156, 2239839), (162, 2156882), (182, 1919862), (189, 1848756), (196, 1782729), (234, 1493226), (252, 1386567), (273, 1279908), (294, 1188486), (324, 1078441), (351, 995484), (364, 959931), (378, 924378), (441, 792324), (468, 746613), (546, 639954), (567, 616252), (588, 594243), (637, 548532), (702, 497742), (756, 462189), (819, 426636), (882, 396162), (1053, 331828), (1092, 319977), (1134, 308126), (1274, 274266), (1323, 264108), (1404, 248871), (1638, 213318), (1693, 206388), (1764, 198081), (1911, 182844), (2106, 165914), (2268, 154063), (2457, 142212), (2548, 137133), (2646, 132054), (3276, 106659), (3386, 103194), (3822, 91422), (3969, 88036), (4212, 82957), (4914, 71106), (5079, 68796), (5292, 66027), (5733, 60948), (6772, 51597), (7371, 47404), (7644, 45711), (7938, 44018), (9828, 35553), (10158, 34398), (11466, 30474), (11851, 29484), (14742, 23702), (15237, 22932), (15876, 22009), (17199, 20316)]