442446768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 1392768000

約数和(自身を除く): 950321232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 79, 89, 92, 114, 138, 144, 152, 158, 171, 178, 184, 207, 228, 237, 267, 276, 304, 316, 342, 356, 368, 414, 437, 456, 474, 534, 552, 632, 684, 711, 712, 801, 828, 874, 912, 948, 1068, 1104, 1264, 1311, 1368, 1422, 1424, 1501, 1602, 1656, 1691, 1748, 1817, 1896, 2047, 2136, 2622, 2736, 2844, 3002, 3204, 3312, 3382, 3496, 3634, 3792, 3933, 4094, 4272, 4503, 5073, 5244, 5451, 5688, 6004, 6141, 6408, 6764, 6992, 7031, 7268, 7866, 8188, 9006, 10146, 10488, 10902, 11376, 12008, 12282, 12816, 13509, 13528, 14062, 14536, 15219, 15732, 16353, 16376, 18012, 18423, 20292, 20976, 21093, 21804, 24016, 24564, 27018, 27056, 28124, 29072, 30438, 31464, 32706, 32752, 34523, 36024, 36846, 38893, 40584, 42186, 43608, 49128, 54036, 56248, 60876, 62928, 63279, 65412, 69046, 72048, 73692, 77786, 81168, 84372, 87216, 98256, 103569, 108072, 112496, 116679, 121752, 126558, 130824, 133589, 138092, 147384, 155572, 161713, 168744, 207138, 216144, 233358, 243504, 253116, 261648, 267178, 276184, 294768, 310707, 311144, 323426, 337488, 350037, 400767, 414276, 466716, 485139, 506232, 534356, 552368, 621414, 622288, 646852, 700074, 801534, 828552, 933432, 970278, 1012464, 1068712, 1202301, 1242828, 1293704, 1400148, 1455417, 1603068, 1657104, 1866864, 1940556, 2137424, 2404602, 2485656, 2587408, 2800296, 2910834, 3072547, 3206136, 3881112, 4809204, 4971312, 5600592, 5821668, 6145094, 6412272, 7762224, 9217641, 9618408, 11643336, 12290188, 18435282, 19236816, 23286672, 24580376, 27652923, 36870564, 49160752, 55305846, 73741128, 110611692, 147482256, 221223384, 442446768]

約数ペア:

[(1, 442446768), (2, 221223384), (3, 147482256), (4, 110611692), (6, 73741128), (8, 55305846), (9, 49160752), (12, 36870564), (16, 27652923), (18, 24580376), (19, 23286672), (23, 19236816), (24, 18435282), (36, 12290188), (38, 11643336), (46, 9618408), (48, 9217641), (57, 7762224), (69, 6412272), (72, 6145094), (76, 5821668), (79, 5600592), (89, 4971312), (92, 4809204), (114, 3881112), (138, 3206136), (144, 3072547), (152, 2910834), (158, 2800296), (171, 2587408), (178, 2485656), (184, 2404602), (207, 2137424), (228, 1940556), (237, 1866864), (267, 1657104), (276, 1603068), (304, 1455417), (316, 1400148), (342, 1293704), (356, 1242828), (368, 1202301), (414, 1068712), (437, 1012464), (456, 970278), (474, 933432), (534, 828552), (552, 801534), (632, 700074), (684, 646852), (711, 622288), (712, 621414), (801, 552368), (828, 534356), (874, 506232), (912, 485139), (948, 466716), (1068, 414276), (1104, 400767), (1264, 350037), (1311, 337488), (1368, 323426), (1422, 311144), (1424, 310707), (1501, 294768), (1602, 276184), (1656, 267178), (1691, 261648), (1748, 253116), (1817, 243504), (1896, 233358), (2047, 216144), (2136, 207138), (2622, 168744), (2736, 161713), (2844, 155572), (3002, 147384), (3204, 138092), (3312, 133589), (3382, 130824), (3496, 126558), (3634, 121752), (3792, 116679), (3933, 112496), (4094, 108072), (4272, 103569), (4503, 98256), (5073, 87216), (5244, 84372), (5451, 81168), (5688, 77786), (6004, 73692), (6141, 72048), (6408, 69046), (6764, 65412), (6992, 63279), (7031, 62928), (7268, 60876), (7866, 56248), (8188, 54036), (9006, 49128), (10146, 43608), (10488, 42186), (10902, 40584), (11376, 38893), (12008, 36846), (12282, 36024), (12816, 34523), (13509, 32752), (13528, 32706), (14062, 31464), (14536, 30438), (15219, 29072), (15732, 28124), (16353, 27056), (16376, 27018), (18012, 24564), (18423, 24016), (20292, 21804), (20976, 21093)]