297856656

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:294

約数の個数: 160

約数和(自身を含む): 885657600

約数和(自身を除く): 587800944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 89, 108, 122, 127, 144, 178, 183, 216, 244, 254, 267, 356, 366, 381, 432, 488, 508, 534, 549, 712, 732, 762, 801, 976, 1016, 1068, 1098, 1143, 1424, 1464, 1524, 1602, 1647, 2032, 2136, 2196, 2286, 2403, 2928, 3048, 3204, 3294, 3429, 4272, 4392, 4572, 4806, 5429, 6096, 6408, 6588, 6858, 7747, 8784, 9144, 9612, 10858, 11303, 12816, 13176, 13716, 15494, 16287, 18288, 19224, 21716, 22606, 23241, 26352, 27432, 30988, 32574, 33909, 38448, 43432, 45212, 46482, 48861, 54864, 61976, 65148, 67818, 69723, 86864, 90424, 92964, 97722, 101727, 123952, 130296, 135636, 139446, 146583, 180848, 185928, 195444, 203454, 209169, 260592, 271272, 278892, 293166, 305181, 371856, 390888, 406908, 418338, 542544, 557784, 586332, 610362, 689483, 781776, 813816, 836676, 1115568, 1172664, 1220724, 1378966, 1627632, 1673352, 2068449, 2345328, 2441448, 2757932, 3346704, 4136898, 4882896, 5515864, 6205347, 8273796, 11031728, 12410694, 16547592, 18616041, 24821388, 33095184, 37232082, 49642776, 74464164, 99285552, 148928328, 297856656]

約数ペア:

[(1, 297856656), (2, 148928328), (3, 99285552), (4, 74464164), (6, 49642776), (8, 37232082), (9, 33095184), (12, 24821388), (16, 18616041), (18, 16547592), (24, 12410694), (27, 11031728), (36, 8273796), (48, 6205347), (54, 5515864), (61, 4882896), (72, 4136898), (89, 3346704), (108, 2757932), (122, 2441448), (127, 2345328), (144, 2068449), (178, 1673352), (183, 1627632), (216, 1378966), (244, 1220724), (254, 1172664), (267, 1115568), (356, 836676), (366, 813816), (381, 781776), (432, 689483), (488, 610362), (508, 586332), (534, 557784), (549, 542544), (712, 418338), (732, 406908), (762, 390888), (801, 371856), (976, 305181), (1016, 293166), (1068, 278892), (1098, 271272), (1143, 260592), (1424, 209169), (1464, 203454), (1524, 195444), (1602, 185928), (1647, 180848), (2032, 146583), (2136, 139446), (2196, 135636), (2286, 130296), (2403, 123952), (2928, 101727), (3048, 97722), (3204, 92964), (3294, 90424), (3429, 86864), (4272, 69723), (4392, 67818), (4572, 65148), (4806, 61976), (5429, 54864), (6096, 48861), (6408, 46482), (6588, 45212), (6858, 43432), (7747, 38448), (8784, 33909), (9144, 32574), (9612, 30988), (10858, 27432), (11303, 26352), (12816, 23241), (13176, 22606), (13716, 21716), (15494, 19224), (16287, 18288)]