2159171856

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1129}}^1$

素因数の和:1398

約数の個数: 160

約数和(自身を含む): 6557616000

約数和(自身を除く): 4398444144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 233, 304, 342, 432, 456, 466, 513, 684, 699, 912, 932, 1026, 1129, 1368, 1398, 1864, 2052, 2097, 2258, 2736, 2796, 3387, 3728, 4104, 4194, 4427, 4516, 5592, 6291, 6774, 8208, 8388, 8854, 9032, 10161, 11184, 12582, 13281, 13548, 16776, 17708, 18064, 20322, 21451, 25164, 26562, 27096, 30483, 33552, 35416, 39843, 40644, 42902, 50328, 53124, 54192, 60966, 64353, 70832, 79686, 81288, 85804, 100656, 106248, 119529, 121932, 128706, 159372, 162576, 171608, 193059, 212496, 239058, 243864, 257412, 263057, 318744, 343216, 386118, 478116, 487728, 514824, 526114, 579177, 637488, 772236, 789171, 956232, 1029648, 1052228, 1158354, 1544472, 1578342, 1912464, 2104456, 2316708, 2367513, 3088944, 3156684, 4208912, 4633416, 4735026, 4998083, 6313368, 7102539, 9266832, 9470052, 9996166, 12626736, 14205078, 14994249, 18940104, 19992332, 28410156, 29988498, 37880208, 39984664, 44982747, 56820312, 59976996, 79969328, 89965494, 113640624, 119953992, 134948241, 179930988, 239907984, 269896482, 359861976, 539792964, 719723952, 1079585928, 2159171856]

約数ペア:

[(1, 2159171856), (2, 1079585928), (3, 719723952), (4, 539792964), (6, 359861976), (8, 269896482), (9, 239907984), (12, 179930988), (16, 134948241), (18, 119953992), (19, 113640624), (24, 89965494), (27, 79969328), (36, 59976996), (38, 56820312), (48, 44982747), (54, 39984664), (57, 37880208), (72, 29988498), (76, 28410156), (108, 19992332), (114, 18940104), (144, 14994249), (152, 14205078), (171, 12626736), (216, 9996166), (228, 9470052), (233, 9266832), (304, 7102539), (342, 6313368), (432, 4998083), (456, 4735026), (466, 4633416), (513, 4208912), (684, 3156684), (699, 3088944), (912, 2367513), (932, 2316708), (1026, 2104456), (1129, 1912464), (1368, 1578342), (1398, 1544472), (1864, 1158354), (2052, 1052228), (2097, 1029648), (2258, 956232), (2736, 789171), (2796, 772236), (3387, 637488), (3728, 579177), (4104, 526114), (4194, 514824), (4427, 487728), (4516, 478116), (5592, 386118), (6291, 343216), (6774, 318744), (8208, 263057), (8388, 257412), (8854, 243864), (9032, 239058), (10161, 212496), (11184, 193059), (12582, 171608), (13281, 162576), (13548, 159372), (16776, 128706), (17708, 121932), (18064, 119529), (20322, 106248), (21451, 100656), (25164, 85804), (26562, 81288), (27096, 79686), (30483, 70832), (33552, 64353), (35416, 60966), (39843, 54192), (40644, 53124), (42902, 50328)]