4290765440

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27143}}^1$

素因数の和:27194

約数の個数: 128

約数和(自身を含む): 11628489600

約数和(自身を除く): 7337724160

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, 27143, 31616, 39520, 54286, 79040, 108572, 135715, 158080, 217144, 271430, 352859, 434288, 515717, 542860, 705718, 868576, 1031434, 1085720, 1411436, 1737152, 1764295, 2062868, 2171440, 2578585, 2822872, 3474304, 3528590, 4125736, 4342880, 5157170, 5645744, 6704321, 7057180, 8251472, 8685760, 10314340, 11291488, 13408642, 14114360, 16502944, 17371520, 20628680, 22582976, 26817284, 28228720, 33005888, 33521605, 41257360, 45165952, 53634568, 56457440, 66011776, 67043210, 82514720, 107269136, 112914880, 134086420, 165029440, 214538272, 225829760, 268172840, 330058880, 429076544, 536345680, 858153088, 1072691360, 2145382720, 4290765440]

約数ペア:

[(1, 4290765440), (2, 2145382720), (4, 1072691360), (5, 858153088), (8, 536345680), (10, 429076544), (13, 330058880), (16, 268172840), (19, 225829760), (20, 214538272), (26, 165029440), (32, 134086420), (38, 112914880), (40, 107269136), (52, 82514720), (64, 67043210), (65, 66011776), (76, 56457440), (80, 53634568), (95, 45165952), (104, 41257360), (128, 33521605), (130, 33005888), (152, 28228720), (160, 26817284), (190, 22582976), (208, 20628680), (247, 17371520), (260, 16502944), (304, 14114360), (320, 13408642), (380, 11291488), (416, 10314340), (494, 8685760), (520, 8251472), (608, 7057180), (640, 6704321), (760, 5645744), (832, 5157170), (988, 4342880), (1040, 4125736), (1216, 3528590), (1235, 3474304), (1520, 2822872), (1664, 2578585), (1976, 2171440), (2080, 2062868), (2432, 1764295), (2470, 1737152), (3040, 1411436), (3952, 1085720), (4160, 1031434), (4940, 868576), (6080, 705718), (7904, 542860), (8320, 515717), (9880, 434288), (12160, 352859), (15808, 271430), (19760, 217144), (27143, 158080), (31616, 135715), (39520, 108572), (54286, 79040)]