798229404

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:534

約数の個数: 180

約数和(自身を含む): 2451800736

約数和(自身を除く): 1653571332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 137, 147, 162, 189, 196, 252, 274, 294, 324, 367, 378, 411, 441, 548, 567, 588, 734, 756, 822, 882, 959, 1101, 1134, 1233, 1323, 1468, 1644, 1764, 1918, 2202, 2268, 2466, 2569, 2646, 2877, 3303, 3699, 3836, 3969, 4404, 4932, 5138, 5292, 5754, 6606, 6713, 7398, 7707, 7938, 8631, 9909, 10276, 11097, 11508, 13212, 13426, 14796, 15414, 15876, 17262, 17983, 19818, 20139, 22194, 23121, 25893, 26852, 29727, 30828, 34524, 35966, 39636, 40278, 44388, 46242, 50279, 51786, 53949, 59454, 60417, 69363, 71932, 77679, 80556, 92484, 100558, 103572, 107898, 118908, 120834, 138726, 150837, 155358, 161847, 181251, 201116, 208089, 215796, 241668, 277452, 301674, 310716, 323694, 351953, 362502, 416178, 452511, 485541, 543753, 603348, 647388, 703906, 725004, 832356, 905022, 971082, 1055859, 1087506, 1357533, 1407812, 1456623, 1810044, 1942164, 2111718, 2175012, 2463671, 2715066, 2913246, 3167577, 4072599, 4223436, 4927342, 5430132, 5826492, 6335154, 7391013, 8145198, 9502731, 9854684, 12670308, 14782026, 16290396, 19005462, 22173039, 28508193, 29564052, 38010924, 44346078, 57016386, 66519117, 88692156, 114032772, 133038234, 199557351, 266076468, 399114702, 798229404]

約数ペア:

[(1, 798229404), (2, 399114702), (3, 266076468), (4, 199557351), (6, 133038234), (7, 114032772), (9, 88692156), (12, 66519117), (14, 57016386), (18, 44346078), (21, 38010924), (27, 29564052), (28, 28508193), (36, 22173039), (42, 19005462), (49, 16290396), (54, 14782026), (63, 12670308), (81, 9854684), (84, 9502731), (98, 8145198), (108, 7391013), (126, 6335154), (137, 5826492), (147, 5430132), (162, 4927342), (189, 4223436), (196, 4072599), (252, 3167577), (274, 2913246), (294, 2715066), (324, 2463671), (367, 2175012), (378, 2111718), (411, 1942164), (441, 1810044), (548, 1456623), (567, 1407812), (588, 1357533), (734, 1087506), (756, 1055859), (822, 971082), (882, 905022), (959, 832356), (1101, 725004), (1134, 703906), (1233, 647388), (1323, 603348), (1468, 543753), (1644, 485541), (1764, 452511), (1918, 416178), (2202, 362502), (2268, 351953), (2466, 323694), (2569, 310716), (2646, 301674), (2877, 277452), (3303, 241668), (3699, 215796), (3836, 208089), (3969, 201116), (4404, 181251), (4932, 161847), (5138, 155358), (5292, 150837), (5754, 138726), (6606, 120834), (6713, 118908), (7398, 107898), (7707, 103572), (7938, 100558), (8631, 92484), (9909, 80556), (10276, 77679), (11097, 71932), (11508, 69363), (13212, 60417), (13426, 59454), (14796, 53949), (15414, 51786), (15876, 50279), (17262, 46242), (17983, 44388), (19818, 40278), (20139, 39636), (22194, 35966), (23121, 34524), (25893, 30828), (26852, 29727)]