442071408

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12917}}^1$

素因数の和:12982

約数の個数: 80

約数和(自身を含む): 1230206976

約数和(自身を除く): 788135568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4278, 5704, 8556, 11408, 12917, 17112, 25834, 34224, 38751, 51668, 77502, 103336, 155004, 206672, 297091, 310008, 400427, 594182, 620016, 800854, 891273, 1188364, 1201281, 1601708, 1782546, 2376728, 2402562, 3203416, 3565092, 4753456, 4805124, 6406832, 7130184, 9209821, 9610248, 14260368, 18419642, 19220496, 27629463, 36839284, 55258926, 73678568, 110517852, 147357136, 221035704, 442071408]

約数ペア:

[(1, 442071408), (2, 221035704), (3, 147357136), (4, 110517852), (6, 73678568), (8, 55258926), (12, 36839284), (16, 27629463), (23, 19220496), (24, 18419642), (31, 14260368), (46, 9610248), (48, 9209821), (62, 7130184), (69, 6406832), (92, 4805124), (93, 4753456), (124, 3565092), (138, 3203416), (184, 2402562), (186, 2376728), (248, 1782546), (276, 1601708), (368, 1201281), (372, 1188364), (496, 891273), (552, 800854), (713, 620016), (744, 594182), (1104, 400427), (1426, 310008), (1488, 297091), (2139, 206672), (2852, 155004), (4278, 103336), (5704, 77502), (8556, 51668), (11408, 38751), (12917, 34224), (17112, 25834)]