7718332928

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{14537}}^1$

素因数の和:14633

約数の個数: 80

約数和(自身を含む): 16597569384

約数和(自身を除く): 8879236456

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 128, 136, 244, 256, 272, 488, 512, 544, 976, 1037, 1088, 1952, 2074, 2176, 3904, 4148, 4352, 7808, 8296, 8704, 14537, 15616, 16592, 29074, 31232, 33184, 58148, 66368, 116296, 132736, 232592, 247129, 265472, 465184, 494258, 530944, 886757, 930368, 988516, 1773514, 1860736, 1977032, 3547028, 3721472, 3954064, 7094056, 7442944, 7908128, 14188112, 15074869, 15816256, 28376224, 30149738, 31632512, 56752448, 60299476, 63265024, 113504896, 120598952, 126530048, 227009792, 241197904, 454019584, 482395808, 964791616, 1929583232, 3859166464, 7718332928]

約数ペア:

[(1, 7718332928), (2, 3859166464), (4, 1929583232), (8, 964791616), (16, 482395808), (17, 454019584), (32, 241197904), (34, 227009792), (61, 126530048), (64, 120598952), (68, 113504896), (122, 63265024), (128, 60299476), (136, 56752448), (244, 31632512), (256, 30149738), (272, 28376224), (488, 15816256), (512, 15074869), (544, 14188112), (976, 7908128), (1037, 7442944), (1088, 7094056), (1952, 3954064), (2074, 3721472), (2176, 3547028), (3904, 1977032), (4148, 1860736), (4352, 1773514), (7808, 988516), (8296, 930368), (8704, 886757), (14537, 530944), (15616, 494258), (16592, 465184), (29074, 265472), (31232, 247129), (33184, 232592), (58148, 132736), (66368, 116296)]