80903424

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 250185600

約数和(自身を除く): 169282176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 101, 112, 128, 149, 168, 192, 202, 224, 256, 298, 303, 336, 384, 404, 447, 448, 596, 606, 672, 707, 768, 808, 894, 896, 1043, 1192, 1212, 1344, 1414, 1616, 1788, 1792, 2086, 2121, 2384, 2424, 2688, 2828, 3129, 3232, 3576, 4172, 4242, 4768, 4848, 5376, 5656, 6258, 6464, 7152, 8344, 8484, 9536, 9696, 11312, 12516, 12928, 14304, 15049, 16688, 16968, 19072, 19392, 22624, 25032, 25856, 28608, 30098, 33376, 33936, 38144, 38784, 45147, 45248, 50064, 57216, 60196, 66752, 67872, 77568, 90294, 90496, 100128, 105343, 114432, 120392, 133504, 135744, 180588, 180992, 200256, 210686, 240784, 267008, 271488, 316029, 361176, 400512, 421372, 481568, 542976, 632058, 722352, 801024, 842744, 963136, 1264116, 1444704, 1685488, 1926272, 2528232, 2889408, 3370976, 3852544, 5056464, 5778816, 6741952, 10112928, 11557632, 13483904, 20225856, 26967808, 40451712, 80903424]

約数ペア:

[(1, 80903424), (2, 40451712), (3, 26967808), (4, 20225856), (6, 13483904), (7, 11557632), (8, 10112928), (12, 6741952), (14, 5778816), (16, 5056464), (21, 3852544), (24, 3370976), (28, 2889408), (32, 2528232), (42, 1926272), (48, 1685488), (56, 1444704), (64, 1264116), (84, 963136), (96, 842744), (101, 801024), (112, 722352), (128, 632058), (149, 542976), (168, 481568), (192, 421372), (202, 400512), (224, 361176), (256, 316029), (298, 271488), (303, 267008), (336, 240784), (384, 210686), (404, 200256), (447, 180992), (448, 180588), (596, 135744), (606, 133504), (672, 120392), (707, 114432), (768, 105343), (808, 100128), (894, 90496), (896, 90294), (1043, 77568), (1192, 67872), (1212, 66752), (1344, 60196), (1414, 57216), (1616, 50064), (1788, 45248), (1792, 45147), (2086, 38784), (2121, 38144), (2384, 33936), (2424, 33376), (2688, 30098), (2828, 28608), (3129, 25856), (3232, 25032), (3576, 22624), (4172, 19392), (4242, 19072), (4768, 16968), (4848, 16688), (5376, 15049), (5656, 14304), (6258, 12928), (6464, 12516), (7152, 11312), (8344, 9696), (8484, 9536)]