310422456

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^2\times {\mathrm{1327}}^1$

素因数の和:1383

約数の個数: 120

約数和(自身を含む): 918331920

約数和(自身を除く): 607909464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 361, 456, 513, 648, 684, 722, 1026, 1083, 1327, 1368, 1444, 1539, 2052, 2166, 2654, 2888, 3078, 3249, 3981, 4104, 4332, 5308, 6156, 6498, 7962, 8664, 9747, 10616, 11943, 12312, 12996, 15924, 19494, 23886, 25213, 25992, 29241, 31848, 35829, 38988, 47772, 50426, 58482, 71658, 75639, 77976, 95544, 100852, 107487, 116964, 143316, 151278, 201704, 214974, 226917, 233928, 286632, 302556, 429948, 453834, 479047, 605112, 680751, 859896, 907668, 958094, 1361502, 1437141, 1815336, 1916188, 2042253, 2723004, 2874282, 3832376, 4084506, 4311423, 5446008, 5748564, 8169012, 8622846, 11497128, 12934269, 16338024, 17245692, 25868538, 34491384, 38802807, 51737076, 77605614, 103474152, 155211228, 310422456]

約数ペア:

[(1, 310422456), (2, 155211228), (3, 103474152), (4, 77605614), (6, 51737076), (8, 38802807), (9, 34491384), (12, 25868538), (18, 17245692), (19, 16338024), (24, 12934269), (27, 11497128), (36, 8622846), (38, 8169012), (54, 5748564), (57, 5446008), (72, 4311423), (76, 4084506), (81, 3832376), (108, 2874282), (114, 2723004), (152, 2042253), (162, 1916188), (171, 1815336), (216, 1437141), (228, 1361502), (324, 958094), (342, 907668), (361, 859896), (456, 680751), (513, 605112), (648, 479047), (684, 453834), (722, 429948), (1026, 302556), (1083, 286632), (1327, 233928), (1368, 226917), (1444, 214974), (1539, 201704), (2052, 151278), (2166, 143316), (2654, 116964), (2888, 107487), (3078, 100852), (3249, 95544), (3981, 77976), (4104, 75639), (4332, 71658), (5308, 58482), (6156, 50426), (6498, 47772), (7962, 38988), (8664, 35829), (9747, 31848), (10616, 29241), (11943, 25992), (12312, 25213), (12996, 23886), (15924, 19494)]