19005243712

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2677}}^1$

素因数の和:2785

約数の個数: 224

約数和(自身を含む): 49367066112

約数和(自身を除く): 30361822400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 53, 56, 64, 91, 92, 104, 106, 112, 161, 182, 184, 208, 212, 224, 299, 322, 364, 368, 371, 416, 424, 448, 598, 644, 689, 728, 736, 742, 832, 848, 1196, 1219, 1288, 1378, 1456, 1472, 1484, 1696, 2093, 2392, 2438, 2576, 2677, 2756, 2912, 2968, 3392, 4186, 4784, 4823, 4876, 5152, 5354, 5512, 5824, 5936, 8372, 8533, 9568, 9646, 9752, 10304, 10708, 11024, 11872, 15847, 16744, 17066, 18739, 19136, 19292, 19504, 21416, 22048, 23744, 31694, 33488, 34132, 34801, 37478, 38584, 39008, 42832, 44096, 61571, 63388, 66976, 68264, 69602, 74956, 77168, 78016, 85664, 110929, 123142, 126776, 133952, 136528, 139204, 141881, 149912, 154336, 171328, 221858, 243607, 246284, 253552, 273056, 278408, 283762, 299824, 308672, 430997, 443716, 487214, 492568, 507104, 546112, 556816, 567524, 599648, 800423, 861994, 887432, 974428, 985136, 993167, 1014208, 1113632, 1135048, 1199296, 1600846, 1723988, 1774864, 1844453, 1948856, 1970272, 1986334, 2227264, 2270096, 3201692, 3263263, 3447976, 3549728, 3688906, 3897712, 3940544, 3972668, 4540192, 5602961, 6403384, 6526526, 6895952, 7099456, 7377812, 7795424, 7945336, 9080384, 11205922, 12806768, 12911171, 13053052, 13791904, 14755624, 15590848, 15890672, 22411844, 22842841, 25613536, 25822342, 26106104, 27583808, 29511248, 31781344, 42422419, 44823688, 45685682, 51227072, 51644684, 52212208, 59022496, 63562688, 84844838, 89647376, 91371364, 103289368, 104424416, 118044992, 169689676, 179294752, 182742728, 206578736, 208848832, 296956933, 339379352, 358589504, 365485456, 413157472, 593913866, 678758704, 730970912, 826314944, 1187827732, 1357517408, 1461941824, 2375655464, 2715034816, 4751310928, 9502621856, 19005243712]

約数ペア:

[(1, 19005243712), (2, 9502621856), (4, 4751310928), (7, 2715034816), (8, 2375655464), (13, 1461941824), (14, 1357517408), (16, 1187827732), (23, 826314944), (26, 730970912), (28, 678758704), (32, 593913866), (46, 413157472), (52, 365485456), (53, 358589504), (56, 339379352), (64, 296956933), (91, 208848832), (92, 206578736), (104, 182742728), (106, 179294752), (112, 169689676), (161, 118044992), (182, 104424416), (184, 103289368), (208, 91371364), (212, 89647376), (224, 84844838), (299, 63562688), (322, 59022496), (364, 52212208), (368, 51644684), (371, 51227072), (416, 45685682), (424, 44823688), (448, 42422419), (598, 31781344), (644, 29511248), (689, 27583808), (728, 26106104), (736, 25822342), (742, 25613536), (832, 22842841), (848, 22411844), (1196, 15890672), (1219, 15590848), (1288, 14755624), (1378, 13791904), (1456, 13053052), (1472, 12911171), (1484, 12806768), (1696, 11205922), (2093, 9080384), (2392, 7945336), (2438, 7795424), (2576, 7377812), (2677, 7099456), (2756, 6895952), (2912, 6526526), (2968, 6403384), (3392, 5602961), (4186, 4540192), (4784, 3972668), (4823, 3940544), (4876, 3897712), (5152, 3688906), (5354, 3549728), (5512, 3447976), (5824, 3263263), (5936, 3201692), (8372, 2270096), (8533, 2227264), (9568, 1986334), (9646, 1970272), (9752, 1948856), (10304, 1844453), (10708, 1774864), (11024, 1723988), (11872, 1600846), (15847, 1199296), (16744, 1135048), (17066, 1113632), (18739, 1014208), (19136, 993167), (19292, 985136), (19504, 974428), (21416, 887432), (22048, 861994), (23744, 800423), (31694, 599648), (33488, 567524), (34132, 556816), (34801, 546112), (37478, 507104), (38584, 492568), (39008, 487214), (42832, 443716), (44096, 430997), (61571, 308672), (63388, 299824), (66976, 283762), (68264, 278408), (69602, 273056), (74956, 253552), (77168, 246284), (78016, 243607), (85664, 221858), (110929, 171328), (123142, 154336), (126776, 149912), (133952, 141881), (136528, 139204)]