38774979712

素因数分解:

$2^7\times 7^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{2273}}^1$

素因数の和:2614

約数の個数: 128

約数和(自身を含む): 89810265600

約数和(自身を除く): 51035285888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 241, 316, 448, 482, 553, 632, 896, 964, 1106, 1264, 1687, 1928, 2212, 2273, 2528, 3374, 3856, 4424, 4546, 5056, 6748, 7712, 8848, 9092, 10112, 13496, 15424, 15911, 17696, 18184, 19039, 26992, 30848, 31822, 35392, 36368, 38078, 53984, 63644, 70784, 72736, 76156, 107968, 127288, 133273, 145472, 152312, 179567, 215936, 254576, 266546, 290944, 304624, 359134, 509152, 533092, 547793, 609248, 718268, 1018304, 1066184, 1095586, 1218496, 1256969, 1436536, 2036608, 2132368, 2191172, 2436992, 2513938, 2873072, 3834551, 4264736, 4382344, 5027876, 5746144, 7669102, 8529472, 8764688, 10055752, 11492288, 15338204, 17058944, 17529376, 20111504, 22984576, 30676408, 35058752, 40223008, 43275647, 61352816, 70117504, 80446016, 86551294, 122705632, 160892032, 173102588, 245411264, 302929529, 346205176, 490822528, 605859058, 692410352, 1211718116, 1384820704, 2423436232, 2769641408, 4846872464, 5539282816, 9693744928, 19387489856, 38774979712]

約数ペア:

[(1, 38774979712), (2, 19387489856), (4, 9693744928), (7, 5539282816), (8, 4846872464), (14, 2769641408), (16, 2423436232), (28, 1384820704), (32, 1211718116), (56, 692410352), (64, 605859058), (79, 490822528), (112, 346205176), (128, 302929529), (158, 245411264), (224, 173102588), (241, 160892032), (316, 122705632), (448, 86551294), (482, 80446016), (553, 70117504), (632, 61352816), (896, 43275647), (964, 40223008), (1106, 35058752), (1264, 30676408), (1687, 22984576), (1928, 20111504), (2212, 17529376), (2273, 17058944), (2528, 15338204), (3374, 11492288), (3856, 10055752), (4424, 8764688), (4546, 8529472), (5056, 7669102), (6748, 5746144), (7712, 5027876), (8848, 4382344), (9092, 4264736), (10112, 3834551), (13496, 2873072), (15424, 2513938), (15911, 2436992), (17696, 2191172), (18184, 2132368), (19039, 2036608), (26992, 1436536), (30848, 1256969), (31822, 1218496), (35392, 1095586), (36368, 1066184), (38078, 1018304), (53984, 718268), (63644, 609248), (70784, 547793), (72736, 533092), (76156, 509152), (107968, 359134), (127288, 304624), (133273, 290944), (145472, 266546), (152312, 254576), (179567, 215936)]