19063502568

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{128717}}^1$

素因数の和:128768

約数の個数: 144

約数和(自身を含む): 60089423940

約数和(自身を除く): 41025921372

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 264, 306, 363, 374, 396, 408, 484, 561, 612, 726, 748, 792, 968, 1089, 1122, 1224, 1452, 1496, 1683, 2057, 2178, 2244, 2904, 3366, 4114, 4356, 4488, 6171, 6732, 8228, 8712, 12342, 13464, 16456, 18513, 24684, 37026, 49368, 74052, 128717, 148104, 257434, 386151, 514868, 772302, 1029736, 1158453, 1415887, 1544604, 2188189, 2316906, 2831774, 3089208, 4247661, 4376378, 4633812, 5663548, 6564567, 8495322, 8752756, 9267624, 11327096, 12742983, 13129134, 15574757, 16990644, 17505512, 19693701, 24070079, 25485966, 26258268, 31149514, 33981288, 39387402, 46724271, 48140158, 50971932, 52516536, 62299028, 72210237, 78774804, 93448542, 96280316, 101943864, 124598056, 140172813, 144420474, 157549608, 186897084, 192560632, 216630711, 264770869, 280345626, 288840948, 373794168, 433261422, 529541738, 560691252, 577681896, 794312607, 866522844, 1059083476, 1121382504, 1588625214, 1733045688, 2118166952, 2382937821, 3177250428, 4765875642, 6354500856, 9531751284, 19063502568]

約数ペア:

[(1, 19063502568), (2, 9531751284), (3, 6354500856), (4, 4765875642), (6, 3177250428), (8, 2382937821), (9, 2118166952), (11, 1733045688), (12, 1588625214), (17, 1121382504), (18, 1059083476), (22, 866522844), (24, 794312607), (33, 577681896), (34, 560691252), (36, 529541738), (44, 433261422), (51, 373794168), (66, 288840948), (68, 280345626), (72, 264770869), (88, 216630711), (99, 192560632), (102, 186897084), (121, 157549608), (132, 144420474), (136, 140172813), (153, 124598056), (187, 101943864), (198, 96280316), (204, 93448542), (242, 78774804), (264, 72210237), (306, 62299028), (363, 52516536), (374, 50971932), (396, 48140158), (408, 46724271), (484, 39387402), (561, 33981288), (612, 31149514), (726, 26258268), (748, 25485966), (792, 24070079), (968, 19693701), (1089, 17505512), (1122, 16990644), (1224, 15574757), (1452, 13129134), (1496, 12742983), (1683, 11327096), (2057, 9267624), (2178, 8752756), (2244, 8495322), (2904, 6564567), (3366, 5663548), (4114, 4633812), (4356, 4376378), (4488, 4247661), (6171, 3089208), (6732, 2831774), (8228, 2316906), (8712, 2188189), (12342, 1544604), (13464, 1415887), (16456, 1158453), (18513, 1029736), (24684, 772302), (37026, 514868), (49368, 386151), (74052, 257434), (128717, 148104)]