23196431440

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{65027}}^1$

素因数の和:65074

約数の個数: 160

約数和(自身を含む): 67733164800

約数和(自身を除く): 44536733360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 343, 364, 392, 455, 490, 520, 560, 637, 686, 728, 784, 910, 980, 1040, 1274, 1372, 1456, 1715, 1820, 1960, 2548, 2744, 3185, 3430, 3640, 3920, 4459, 5096, 5488, 6370, 6860, 7280, 8918, 10192, 12740, 13720, 17836, 22295, 25480, 27440, 35672, 44590, 50960, 65027, 71344, 89180, 130054, 178360, 260108, 325135, 356720, 455189, 520216, 650270, 845351, 910378, 1040432, 1300540, 1690702, 1820756, 2275945, 2601080, 3186323, 3381404, 3641512, 4226755, 4551890, 5202160, 5917457, 6372646, 6762808, 7283024, 8453510, 9103780, 11834914, 12745292, 13525616, 15931615, 16907020, 18207560, 22304261, 23669828, 25490584, 29587285, 31863230, 33814040, 36415120, 41422199, 44608522, 47339656, 50981168, 59174570, 63726460, 67628080, 82844398, 89217044, 94679312, 111521305, 118349140, 127452920, 165688796, 178434088, 207110995, 223042610, 236698280, 254905840, 289955393, 331377592, 356868176, 414221990, 446085220, 473396560, 579910786, 662755184, 828443980, 892170440, 1159821572, 1449776965, 1656887960, 1784340880, 2319643144, 2899553930, 3313775920, 4639286288, 5799107860, 11598215720, 23196431440]

約数ペア:

[(1, 23196431440), (2, 11598215720), (4, 5799107860), (5, 4639286288), (7, 3313775920), (8, 2899553930), (10, 2319643144), (13, 1784340880), (14, 1656887960), (16, 1449776965), (20, 1159821572), (26, 892170440), (28, 828443980), (35, 662755184), (40, 579910786), (49, 473396560), (52, 446085220), (56, 414221990), (65, 356868176), (70, 331377592), (80, 289955393), (91, 254905840), (98, 236698280), (104, 223042610), (112, 207110995), (130, 178434088), (140, 165688796), (182, 127452920), (196, 118349140), (208, 111521305), (245, 94679312), (260, 89217044), (280, 82844398), (343, 67628080), (364, 63726460), (392, 59174570), (455, 50981168), (490, 47339656), (520, 44608522), (560, 41422199), (637, 36415120), (686, 33814040), (728, 31863230), (784, 29587285), (910, 25490584), (980, 23669828), (1040, 22304261), (1274, 18207560), (1372, 16907020), (1456, 15931615), (1715, 13525616), (1820, 12745292), (1960, 11834914), (2548, 9103780), (2744, 8453510), (3185, 7283024), (3430, 6762808), (3640, 6372646), (3920, 5917457), (4459, 5202160), (5096, 4551890), (5488, 4226755), (6370, 3641512), (6860, 3381404), (7280, 3186323), (8918, 2601080), (10192, 2275945), (12740, 1820756), (13720, 1690702), (17836, 1300540), (22295, 1040432), (25480, 910378), (27440, 845351), (35672, 650270), (44590, 520216), (50960, 455189), (65027, 356720), (71344, 325135), (89180, 260108), (130054, 178360)]