1252904256

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:533

約数の個数: 168

約数和(自身を含む): 3694541760

約数和(自身を除く): 2441637504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 83, 96, 144, 146, 166, 192, 219, 249, 288, 292, 332, 359, 438, 498, 576, 584, 657, 664, 718, 747, 876, 996, 1077, 1168, 1314, 1328, 1436, 1494, 1752, 1992, 2154, 2336, 2628, 2656, 2872, 2988, 3231, 3504, 3984, 4308, 4672, 5256, 5312, 5744, 5976, 6059, 6462, 7008, 7968, 8616, 10512, 11488, 11952, 12118, 12924, 14016, 15936, 17232, 18177, 21024, 22976, 23904, 24236, 25848, 26207, 29797, 34464, 36354, 42048, 47808, 48472, 51696, 52414, 54531, 59594, 68928, 72708, 78621, 89391, 96944, 103392, 104828, 109062, 119188, 145416, 157242, 178782, 193888, 206784, 209656, 218124, 235863, 238376, 268173, 290832, 314484, 357564, 387776, 419312, 436248, 471726, 476752, 536346, 581664, 628968, 715128, 838624, 872496, 943452, 953504, 1072692, 1163328, 1257936, 1430256, 1677248, 1744992, 1886904, 1907008, 2145384, 2175181, 2515872, 2860512, 3489984, 3773808, 4290768, 4350362, 5031744, 5721024, 6525543, 7547616, 8581536, 8700724, 13051086, 15095232, 17163072, 17401448, 19576629, 26102172, 34802896, 39153258, 52204344, 69605792, 78306516, 104408688, 139211584, 156613032, 208817376, 313226064, 417634752, 626452128, 1252904256]

約数ペア:

[(1, 1252904256), (2, 626452128), (3, 417634752), (4, 313226064), (6, 208817376), (8, 156613032), (9, 139211584), (12, 104408688), (16, 78306516), (18, 69605792), (24, 52204344), (32, 39153258), (36, 34802896), (48, 26102172), (64, 19576629), (72, 17401448), (73, 17163072), (83, 15095232), (96, 13051086), (144, 8700724), (146, 8581536), (166, 7547616), (192, 6525543), (219, 5721024), (249, 5031744), (288, 4350362), (292, 4290768), (332, 3773808), (359, 3489984), (438, 2860512), (498, 2515872), (576, 2175181), (584, 2145384), (657, 1907008), (664, 1886904), (718, 1744992), (747, 1677248), (876, 1430256), (996, 1257936), (1077, 1163328), (1168, 1072692), (1314, 953504), (1328, 943452), (1436, 872496), (1494, 838624), (1752, 715128), (1992, 628968), (2154, 581664), (2336, 536346), (2628, 476752), (2656, 471726), (2872, 436248), (2988, 419312), (3231, 387776), (3504, 357564), (3984, 314484), (4308, 290832), (4672, 268173), (5256, 238376), (5312, 235863), (5744, 218124), (5976, 209656), (6059, 206784), (6462, 193888), (7008, 178782), (7968, 157242), (8616, 145416), (10512, 119188), (11488, 109062), (11952, 104828), (12118, 103392), (12924, 96944), (14016, 89391), (15936, 78621), (17232, 72708), (18177, 68928), (21024, 59594), (22976, 54531), (23904, 52414), (24236, 51696), (25848, 48472), (26207, 47808), (29797, 42048), (34464, 36354)]