1371581568

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2153}}^1$

素因数の和:2259

約数の個数: 192

約数和(自身を含む): 4569926400

約数和(自身を除く): 3198344832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 96, 112, 126, 128, 144, 158, 168, 192, 224, 237, 252, 288, 316, 336, 384, 448, 474, 504, 553, 576, 632, 672, 711, 896, 948, 1008, 1106, 1152, 1264, 1344, 1422, 1659, 1896, 2016, 2153, 2212, 2528, 2688, 2844, 3318, 3792, 4032, 4306, 4424, 4977, 5056, 5688, 6459, 6636, 7584, 8064, 8612, 8848, 9954, 10112, 11376, 12918, 13272, 15071, 15168, 17224, 17696, 19377, 19908, 22752, 25836, 26544, 30142, 30336, 34448, 35392, 38754, 39816, 45213, 45504, 51672, 53088, 60284, 68896, 70784, 77508, 79632, 90426, 91008, 103344, 106176, 120568, 135639, 137792, 155016, 159264, 170087, 180852, 206688, 212352, 241136, 271278, 275584, 310032, 318528, 340174, 361704, 413376, 482272, 510261, 542556, 620064, 637056, 680348, 723408, 826752, 964544, 1020522, 1085112, 1190609, 1240128, 1360696, 1446816, 1530783, 1929088, 2041044, 2170224, 2381218, 2480256, 2721392, 2893632, 3061566, 3571827, 4082088, 4340448, 4762436, 5442784, 5787264, 6123132, 7143654, 8164176, 8680896, 9524872, 10715481, 10885568, 12246264, 14287308, 16328352, 17361792, 19049744, 21430962, 21771136, 24492528, 28574616, 32656704, 38099488, 42861924, 48985056, 57149232, 65313408, 76198976, 85723848, 97970112, 114298464, 152397952, 171447696, 195940224, 228596928, 342895392, 457193856, 685790784, 1371581568]

約数ペア:

[(1, 1371581568), (2, 685790784), (3, 457193856), (4, 342895392), (6, 228596928), (7, 195940224), (8, 171447696), (9, 152397952), (12, 114298464), (14, 97970112), (16, 85723848), (18, 76198976), (21, 65313408), (24, 57149232), (28, 48985056), (32, 42861924), (36, 38099488), (42, 32656704), (48, 28574616), (56, 24492528), (63, 21771136), (64, 21430962), (72, 19049744), (79, 17361792), (84, 16328352), (96, 14287308), (112, 12246264), (126, 10885568), (128, 10715481), (144, 9524872), (158, 8680896), (168, 8164176), (192, 7143654), (224, 6123132), (237, 5787264), (252, 5442784), (288, 4762436), (316, 4340448), (336, 4082088), (384, 3571827), (448, 3061566), (474, 2893632), (504, 2721392), (553, 2480256), (576, 2381218), (632, 2170224), (672, 2041044), (711, 1929088), (896, 1530783), (948, 1446816), (1008, 1360696), (1106, 1240128), (1152, 1190609), (1264, 1085112), (1344, 1020522), (1422, 964544), (1659, 826752), (1896, 723408), (2016, 680348), (2153, 637056), (2212, 620064), (2528, 542556), (2688, 510261), (2844, 482272), (3318, 413376), (3792, 361704), (4032, 340174), (4306, 318528), (4424, 310032), (4977, 275584), (5056, 271278), (5688, 241136), (6459, 212352), (6636, 206688), (7584, 180852), (8064, 170087), (8612, 159264), (8848, 155016), (9954, 137792), (10112, 135639), (11376, 120568), (12918, 106176), (13272, 103344), (15071, 91008), (15168, 90426), (17224, 79632), (17696, 77508), (19377, 70784), (19908, 68896), (22752, 60284), (25836, 53088), (26544, 51672), (30142, 45504), (30336, 45213), (34448, 39816), (35392, 38754)]