49308160

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 160

約数和(自身を含む): 137884032

約数和(自身を除く): 88575872

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 103, 110, 128, 136, 160, 170, 176, 187, 206, 220, 256, 272, 320, 340, 352, 374, 412, 440, 512, 515, 544, 640, 680, 704, 748, 824, 880, 935, 1030, 1088, 1133, 1280, 1360, 1408, 1496, 1648, 1751, 1760, 1870, 2060, 2176, 2266, 2560, 2720, 2816, 2992, 3296, 3502, 3520, 3740, 4120, 4352, 4532, 5440, 5632, 5665, 5984, 6592, 7004, 7040, 7480, 8240, 8704, 8755, 9064, 10880, 11330, 11968, 13184, 14008, 14080, 14960, 16480, 17510, 18128, 19261, 21760, 22660, 23936, 26368, 28016, 28160, 29920, 32960, 35020, 36256, 38522, 43520, 45320, 47872, 52736, 56032, 59840, 65920, 70040, 72512, 77044, 90640, 95744, 96305, 112064, 119680, 131840, 140080, 145024, 154088, 181280, 192610, 224128, 239360, 263680, 280160, 290048, 308176, 362560, 385220, 448256, 478720, 560320, 580096, 616352, 725120, 770440, 896512, 1120640, 1232704, 1450240, 1540880, 2241280, 2465408, 2900480, 3081760, 4482560, 4930816, 6163520, 9861632, 12327040, 24654080, 49308160]

約数ペア:

[(1, 49308160), (2, 24654080), (4, 12327040), (5, 9861632), (8, 6163520), (10, 4930816), (11, 4482560), (16, 3081760), (17, 2900480), (20, 2465408), (22, 2241280), (32, 1540880), (34, 1450240), (40, 1232704), (44, 1120640), (55, 896512), (64, 770440), (68, 725120), (80, 616352), (85, 580096), (88, 560320), (103, 478720), (110, 448256), (128, 385220), (136, 362560), (160, 308176), (170, 290048), (176, 280160), (187, 263680), (206, 239360), (220, 224128), (256, 192610), (272, 181280), (320, 154088), (340, 145024), (352, 140080), (374, 131840), (412, 119680), (440, 112064), (512, 96305), (515, 95744), (544, 90640), (640, 77044), (680, 72512), (704, 70040), (748, 65920), (824, 59840), (880, 56032), (935, 52736), (1030, 47872), (1088, 45320), (1133, 43520), (1280, 38522), (1360, 36256), (1408, 35020), (1496, 32960), (1648, 29920), (1751, 28160), (1760, 28016), (1870, 26368), (2060, 23936), (2176, 22660), (2266, 21760), (2560, 19261), (2720, 18128), (2816, 17510), (2992, 16480), (3296, 14960), (3502, 14080), (3520, 14008), (3740, 13184), (4120, 11968), (4352, 11330), (4532, 10880), (5440, 9064), (5632, 8755), (5665, 8704), (5984, 8240), (6592, 7480), (7004, 7040)]