29011600

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 120

約数和(自身を含む): 75073320

約数和(自身を除く): 46061720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 41, 50, 58, 61, 80, 82, 100, 116, 122, 145, 164, 200, 205, 232, 244, 290, 305, 328, 400, 410, 464, 488, 580, 610, 656, 725, 820, 976, 1025, 1160, 1189, 1220, 1450, 1525, 1640, 1769, 2050, 2320, 2378, 2440, 2501, 2900, 3050, 3280, 3538, 4100, 4756, 4880, 5002, 5800, 5945, 6100, 7076, 8200, 8845, 9512, 10004, 11600, 11890, 12200, 12505, 14152, 16400, 17690, 19024, 20008, 23780, 24400, 25010, 28304, 29725, 35380, 40016, 44225, 47560, 50020, 59450, 62525, 70760, 72529, 88450, 95120, 100040, 118900, 125050, 141520, 145058, 176900, 200080, 237800, 250100, 290116, 353800, 362645, 475600, 500200, 580232, 707600, 725290, 1000400, 1160464, 1450580, 1813225, 2901160, 3626450, 5802320, 7252900, 14505800, 29011600]

約数ペア:

[(1, 29011600), (2, 14505800), (4, 7252900), (5, 5802320), (8, 3626450), (10, 2901160), (16, 1813225), (20, 1450580), (25, 1160464), (29, 1000400), (40, 725290), (41, 707600), (50, 580232), (58, 500200), (61, 475600), (80, 362645), (82, 353800), (100, 290116), (116, 250100), (122, 237800), (145, 200080), (164, 176900), (200, 145058), (205, 141520), (232, 125050), (244, 118900), (290, 100040), (305, 95120), (328, 88450), (400, 72529), (410, 70760), (464, 62525), (488, 59450), (580, 50020), (610, 47560), (656, 44225), (725, 40016), (820, 35380), (976, 29725), (1025, 28304), (1160, 25010), (1189, 24400), (1220, 23780), (1450, 20008), (1525, 19024), (1640, 17690), (1769, 16400), (2050, 14152), (2320, 12505), (2378, 12200), (2440, 11890), (2501, 11600), (2900, 10004), (3050, 9512), (3280, 8845), (3538, 8200), (4100, 7076), (4756, 6100), (4880, 5945), (5002, 5800)]