29308190080

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{185401}}^1$

素因数の和:185452

約数の個数: 128

約数和(自身を含む): 79426216800

約数和(自身を除く): 50118026720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 128, 130, 152, 160, 190, 208, 247, 260, 304, 320, 380, 416, 494, 520, 608, 640, 760, 832, 988, 1040, 1216, 1235, 1520, 1664, 1976, 2080, 2432, 2470, 3040, 3952, 4160, 4940, 6080, 7904, 8320, 9880, 12160, 15808, 19760, 31616, 39520, 79040, 158080, 185401, 370802, 741604, 927005, 1483208, 1854010, 2410213, 2966416, 3522619, 3708020, 4820426, 5932832, 7045238, 7416040, 9640852, 11865664, 12051065, 14090476, 14832080, 17613095, 19281704, 23731328, 24102130, 28180952, 29664160, 35226190, 38563408, 45794047, 48204260, 56361904, 59328320, 70452380, 77126816, 91588094, 96408520, 112723808, 118656640, 140904760, 154253632, 183176188, 192817040, 225447616, 228970235, 281809520, 308507264, 366352376, 385634080, 450895232, 457940470, 563619040, 732704752, 771268160, 915880940, 1127238080, 1465409504, 1542536320, 1831761880, 2254476160, 2930819008, 3663523760, 5861638016, 7327047520, 14654095040, 29308190080]

約数ペア:

[(1, 29308190080), (2, 14654095040), (4, 7327047520), (5, 5861638016), (8, 3663523760), (10, 2930819008), (13, 2254476160), (16, 1831761880), (19, 1542536320), (20, 1465409504), (26, 1127238080), (32, 915880940), (38, 771268160), (40, 732704752), (52, 563619040), (64, 457940470), (65, 450895232), (76, 385634080), (80, 366352376), (95, 308507264), (104, 281809520), (128, 228970235), (130, 225447616), (152, 192817040), (160, 183176188), (190, 154253632), (208, 140904760), (247, 118656640), (260, 112723808), (304, 96408520), (320, 91588094), (380, 77126816), (416, 70452380), (494, 59328320), (520, 56361904), (608, 48204260), (640, 45794047), (760, 38563408), (832, 35226190), (988, 29664160), (1040, 28180952), (1216, 24102130), (1235, 23731328), (1520, 19281704), (1664, 17613095), (1976, 14832080), (2080, 14090476), (2432, 12051065), (2470, 11865664), (3040, 9640852), (3952, 7416040), (4160, 7045238), (4940, 5932832), (6080, 4820426), (7904, 3708020), (8320, 3522619), (9880, 2966416), (12160, 2410213), (15808, 1854010), (19760, 1483208), (31616, 927005), (39520, 741604), (79040, 370802), (158080, 185401)]