1796716908

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{12893}}^1$

素因数の和:12996

約数の個数: 108

約数和(自身を含む): 5350494240

約数和(自身を除く): 3553777332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 79, 84, 98, 126, 147, 158, 196, 237, 252, 294, 316, 441, 474, 553, 588, 711, 882, 948, 1106, 1422, 1659, 1764, 2212, 2844, 3318, 3871, 4977, 6636, 7742, 9954, 11613, 12893, 15484, 19908, 23226, 25786, 34839, 38679, 46452, 51572, 69678, 77358, 90251, 116037, 139356, 154716, 180502, 232074, 270753, 361004, 464148, 541506, 631757, 812259, 1018547, 1083012, 1263514, 1624518, 1895271, 2037094, 2527028, 3055641, 3249036, 3790542, 4074188, 5685813, 6111282, 7129829, 7581084, 9166923, 11371626, 12222564, 14259658, 18333846, 21389487, 22743252, 28519316, 36667692, 42778974, 49908803, 64168461, 85557948, 99817606, 128336922, 149726409, 199635212, 256673844, 299452818, 449179227, 598905636, 898358454, 1796716908]

約数ペア:

[(1, 1796716908), (2, 898358454), (3, 598905636), (4, 449179227), (6, 299452818), (7, 256673844), (9, 199635212), (12, 149726409), (14, 128336922), (18, 99817606), (21, 85557948), (28, 64168461), (36, 49908803), (42, 42778974), (49, 36667692), (63, 28519316), (79, 22743252), (84, 21389487), (98, 18333846), (126, 14259658), (147, 12222564), (158, 11371626), (196, 9166923), (237, 7581084), (252, 7129829), (294, 6111282), (316, 5685813), (441, 4074188), (474, 3790542), (553, 3249036), (588, 3055641), (711, 2527028), (882, 2037094), (948, 1895271), (1106, 1624518), (1422, 1263514), (1659, 1083012), (1764, 1018547), (2212, 812259), (2844, 631757), (3318, 541506), (3871, 464148), (4977, 361004), (6636, 270753), (7742, 232074), (9954, 180502), (11613, 154716), (12893, 139356), (15484, 116037), (19908, 90251), (23226, 77358), (25786, 69678), (34839, 51572), (38679, 46452)]