438317969808

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{61609}}^1$

素因数の和:61937

約数の個数: 160

約数和(自身を含む): 1237621680000

約数和(自身を除く): 799303710192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 269, 304, 348, 456, 464, 538, 551, 696, 807, 912, 1076, 1102, 1392, 1614, 1653, 2152, 2204, 3228, 3306, 4304, 4408, 5111, 6456, 6612, 7801, 8816, 10222, 12912, 13224, 15333, 15602, 20444, 23403, 26448, 30666, 31204, 40888, 46806, 61332, 61609, 62408, 81776, 93612, 122664, 123218, 124816, 148219, 184827, 187224, 245328, 246436, 296438, 369654, 374448, 444657, 492872, 592876, 739308, 889314, 985744, 1170571, 1185752, 1478616, 1778628, 1786661, 2341142, 2371504, 2957232, 3511713, 3557256, 3573322, 4682284, 5359983, 7023426, 7114512, 7146644, 9364568, 10719966, 14046852, 14293288, 16572821, 18729136, 21439932, 28093704, 28586576, 33145642, 33946559, 42879864, 49718463, 56187408, 66291284, 67893118, 85759728, 99436926, 101839677, 132582568, 135786236, 198873852, 203679354, 265165136, 271572472, 314883599, 397747704, 407358708, 480611809, 543144944, 629767198, 795495408, 814717416, 944650797, 961223618, 1259534396, 1441835427, 1629434832, 1889301594, 1922447236, 2519068792, 2883670854, 3778603188, 3844894472, 5038137584, 5767341708, 7557206376, 7689788944, 9131624371, 11534683416, 15114412752, 18263248742, 23069366832, 27394873113, 36526497484, 54789746226, 73052994968, 109579492452, 146105989936, 219158984904, 438317969808]

約数ペア:

[(1, 438317969808), (2, 219158984904), (3, 146105989936), (4, 109579492452), (6, 73052994968), (8, 54789746226), (12, 36526497484), (16, 27394873113), (19, 23069366832), (24, 18263248742), (29, 15114412752), (38, 11534683416), (48, 9131624371), (57, 7689788944), (58, 7557206376), (76, 5767341708), (87, 5038137584), (114, 3844894472), (116, 3778603188), (152, 2883670854), (174, 2519068792), (228, 1922447236), (232, 1889301594), (269, 1629434832), (304, 1441835427), (348, 1259534396), (456, 961223618), (464, 944650797), (538, 814717416), (551, 795495408), (696, 629767198), (807, 543144944), (912, 480611809), (1076, 407358708), (1102, 397747704), (1392, 314883599), (1614, 271572472), (1653, 265165136), (2152, 203679354), (2204, 198873852), (3228, 135786236), (3306, 132582568), (4304, 101839677), (4408, 99436926), (5111, 85759728), (6456, 67893118), (6612, 66291284), (7801, 56187408), (8816, 49718463), (10222, 42879864), (12912, 33946559), (13224, 33145642), (15333, 28586576), (15602, 28093704), (20444, 21439932), (23403, 18729136), (26448, 16572821), (30666, 14293288), (31204, 14046852), (40888, 10719966), (46806, 9364568), (61332, 7146644), (61609, 7114512), (62408, 7023426), (81776, 5359983), (93612, 4682284), (122664, 3573322), (123218, 3557256), (124816, 3511713), (148219, 2957232), (184827, 2371504), (187224, 2341142), (245328, 1786661), (246436, 1778628), (296438, 1478616), (369654, 1185752), (374448, 1170571), (444657, 985744), (492872, 889314), (592876, 739308)]