19508031216

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{677}}^1$

素因数の和:936

約数の個数: 240

約数和(自身を含む): 59018544000

約数和(自身を除く): 39510512784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 79, 102, 136, 144, 149, 153, 158, 204, 237, 272, 298, 306, 316, 408, 447, 474, 596, 612, 632, 677, 711, 816, 894, 948, 1192, 1224, 1264, 1341, 1343, 1354, 1422, 1788, 1896, 2031, 2384, 2448, 2533, 2682, 2686, 2708, 2844, 3576, 3792, 4029, 4062, 5066, 5364, 5372, 5416, 5688, 6093, 7152, 7599, 8058, 8124, 10132, 10728, 10744, 10832, 11376, 11509, 11771, 12087, 12186, 15198, 16116, 16248, 20264, 21456, 21488, 22797, 23018, 23542, 24174, 24372, 30396, 32232, 32496, 34527, 35313, 40528, 45594, 46036, 47084, 48348, 48744, 53483, 60792, 64464, 69054, 70626, 91188, 92072, 94168, 96696, 97488, 100873, 103581, 105939, 106966, 121584, 138108, 141252, 160449, 182376, 184144, 188336, 193392, 200107, 201746, 207162, 211878, 213932, 276216, 282504, 302619, 320898, 364752, 400214, 403492, 414324, 423756, 427864, 481347, 552432, 565008, 600321, 605238, 641796, 800428, 806984, 828648, 847512, 855728, 907857, 909211, 962694, 1200642, 1210476, 1283592, 1600856, 1613968, 1657296, 1695024, 1714841, 1800963, 1815714, 1818422, 1925388, 2401284, 2420952, 2567184, 2727633, 3201712, 3429682, 3601926, 3631428, 3636844, 3850776, 4802568, 4841904, 5144523, 5455266, 6859364, 7203852, 7262856, 7273688, 7701552, 7968967, 8182899, 9605136, 10289046, 10910532, 13718728, 14407704, 14525712, 14547376, 15433569, 15937934, 16365798, 20578092, 21821064, 23906901, 27437456, 28815408, 30867138, 31875868, 32731596, 41156184, 43642128, 47813802, 61734276, 63751736, 65463192, 71720703, 82312368, 95627604, 123468552, 127503472, 130926384, 135472439, 143441406, 191255208, 246937104, 270944878, 286882812, 382510416, 406417317, 541889756, 573765624, 812834634, 1083779512, 1147531248, 1219251951, 1625669268, 2167559024, 2438503902, 3251338536, 4877007804, 6502677072, 9754015608, 19508031216]

約数ペア:

[(1, 19508031216), (2, 9754015608), (3, 6502677072), (4, 4877007804), (6, 3251338536), (8, 2438503902), (9, 2167559024), (12, 1625669268), (16, 1219251951), (17, 1147531248), (18, 1083779512), (24, 812834634), (34, 573765624), (36, 541889756), (48, 406417317), (51, 382510416), (68, 286882812), (72, 270944878), (79, 246937104), (102, 191255208), (136, 143441406), (144, 135472439), (149, 130926384), (153, 127503472), (158, 123468552), (204, 95627604), (237, 82312368), (272, 71720703), (298, 65463192), (306, 63751736), (316, 61734276), (408, 47813802), (447, 43642128), (474, 41156184), (596, 32731596), (612, 31875868), (632, 30867138), (677, 28815408), (711, 27437456), (816, 23906901), (894, 21821064), (948, 20578092), (1192, 16365798), (1224, 15937934), (1264, 15433569), (1341, 14547376), (1343, 14525712), (1354, 14407704), (1422, 13718728), (1788, 10910532), (1896, 10289046), (2031, 9605136), (2384, 8182899), (2448, 7968967), (2533, 7701552), (2682, 7273688), (2686, 7262856), (2708, 7203852), (2844, 6859364), (3576, 5455266), (3792, 5144523), (4029, 4841904), (4062, 4802568), (5066, 3850776), (5364, 3636844), (5372, 3631428), (5416, 3601926), (5688, 3429682), (6093, 3201712), (7152, 2727633), (7599, 2567184), (8058, 2420952), (8124, 2401284), (10132, 1925388), (10728, 1818422), (10744, 1815714), (10832, 1800963), (11376, 1714841), (11509, 1695024), (11771, 1657296), (12087, 1613968), (12186, 1600856), (15198, 1283592), (16116, 1210476), (16248, 1200642), (20264, 962694), (21456, 909211), (21488, 907857), (22797, 855728), (23018, 847512), (23542, 828648), (24174, 806984), (24372, 800428), (30396, 641796), (32232, 605238), (32496, 600321), (34527, 565008), (35313, 552432), (40528, 481347), (45594, 427864), (46036, 423756), (47084, 414324), (48348, 403492), (48744, 400214), (53483, 364752), (60792, 320898), (64464, 302619), (69054, 282504), (70626, 276216), (91188, 213932), (92072, 211878), (94168, 207162), (96696, 201746), (97488, 200107), (100873, 193392), (103581, 188336), (105939, 184144), (106966, 182376), (121584, 160449), (138108, 141252)]