441857892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 1241253888

約数和(自身を除く): 799395996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 97, 98, 122, 127, 147, 183, 194, 196, 244, 254, 291, 294, 366, 381, 388, 427, 508, 582, 588, 679, 732, 762, 854, 889, 1164, 1281, 1358, 1524, 1708, 1778, 2037, 2562, 2667, 2716, 2989, 3556, 4074, 4753, 5124, 5334, 5917, 5978, 6223, 7747, 8148, 8967, 9506, 10668, 11834, 11956, 12319, 12446, 14259, 15494, 17751, 17934, 18669, 19012, 23241, 23668, 24638, 24892, 28518, 30988, 35502, 35868, 36957, 37338, 41419, 46482, 49276, 54229, 57036, 71004, 73914, 74676, 82838, 86233, 92964, 108458, 124257, 147828, 162687, 165676, 172466, 216916, 248514, 258699, 289933, 325374, 344932, 379603, 497028, 517398, 579866, 603631, 650748, 751459, 759206, 869799, 1034796, 1138809, 1159732, 1207262, 1502918, 1518412, 1739598, 1810893, 2254377, 2277618, 2414524, 3005836, 3479196, 3621786, 4508754, 4555236, 5260213, 7243572, 9017508, 10520426, 15780639, 21040852, 31561278, 36821491, 63122556, 73642982, 110464473, 147285964, 220928946, 441857892]

約数ペア:

[(1, 441857892), (2, 220928946), (3, 147285964), (4, 110464473), (6, 73642982), (7, 63122556), (12, 36821491), (14, 31561278), (21, 21040852), (28, 15780639), (42, 10520426), (49, 9017508), (61, 7243572), (84, 5260213), (97, 4555236), (98, 4508754), (122, 3621786), (127, 3479196), (147, 3005836), (183, 2414524), (194, 2277618), (196, 2254377), (244, 1810893), (254, 1739598), (291, 1518412), (294, 1502918), (366, 1207262), (381, 1159732), (388, 1138809), (427, 1034796), (508, 869799), (582, 759206), (588, 751459), (679, 650748), (732, 603631), (762, 579866), (854, 517398), (889, 497028), (1164, 379603), (1281, 344932), (1358, 325374), (1524, 289933), (1708, 258699), (1778, 248514), (2037, 216916), (2562, 172466), (2667, 165676), (2716, 162687), (2989, 147828), (3556, 124257), (4074, 108458), (4753, 92964), (5124, 86233), (5334, 82838), (5917, 74676), (5978, 73914), (6223, 71004), (7747, 57036), (8148, 54229), (8967, 49276), (9506, 46482), (10668, 41419), (11834, 37338), (11956, 36957), (12319, 35868), (12446, 35502), (14259, 30988), (15494, 28518), (17751, 24892), (17934, 24638), (18669, 23668), (19012, 23241)]