1774436608

素因数分解:

$2^8\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 216

約数和(自身を含む): 4473208152

約数和(自身を除く): 2698771544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 53, 56, 64, 68, 98, 106, 112, 119, 128, 136, 157, 196, 212, 224, 238, 256, 272, 314, 371, 392, 424, 448, 476, 544, 628, 742, 784, 833, 848, 896, 901, 952, 1088, 1099, 1256, 1484, 1568, 1666, 1696, 1792, 1802, 1904, 2176, 2198, 2512, 2597, 2669, 2968, 3136, 3332, 3392, 3604, 3808, 4352, 4396, 5024, 5194, 5338, 5936, 6272, 6307, 6664, 6784, 7208, 7616, 7693, 8321, 8792, 10048, 10388, 10676, 11872, 12544, 12614, 13328, 13568, 14416, 15232, 15386, 16642, 17584, 18683, 20096, 20776, 21352, 23744, 25228, 26656, 28832, 30464, 30772, 33284, 35168, 37366, 40192, 41552, 42704, 44149, 47488, 50456, 53312, 57664, 58247, 61544, 66568, 70336, 74732, 83104, 85408, 88298, 94976, 100912, 106624, 115328, 116494, 123088, 130781, 133136, 140672, 141457, 149464, 166208, 170816, 176596, 201824, 213248, 230656, 232988, 246176, 261562, 266272, 281344, 282914, 298928, 332416, 341632, 353192, 403648, 407729, 465976, 492352, 523124, 532544, 565828, 597856, 664832, 683264, 706384, 807296, 815458, 931952, 984704, 990199, 1046248, 1065088, 1131656, 1195712, 1412768, 1614592, 1630916, 1863904, 1969408, 1980398, 2092496, 2130176, 2263312, 2391424, 2825536, 3261832, 3727808, 3960796, 4184992, 4526624, 4782848, 5651072, 6523664, 6931393, 7455616, 7921592, 8369984, 9053248, 11302144, 13047328, 13862786, 14911232, 15843184, 16739968, 18106496, 26094656, 27725572, 31686368, 33479936, 36212992, 52189312, 55451144, 63372736, 104378624, 110902288, 126745472, 221804576, 253490944, 443609152, 887218304, 1774436608]

約数ペア:

[(1, 1774436608), (2, 887218304), (4, 443609152), (7, 253490944), (8, 221804576), (14, 126745472), (16, 110902288), (17, 104378624), (28, 63372736), (32, 55451144), (34, 52189312), (49, 36212992), (53, 33479936), (56, 31686368), (64, 27725572), (68, 26094656), (98, 18106496), (106, 16739968), (112, 15843184), (119, 14911232), (128, 13862786), (136, 13047328), (157, 11302144), (196, 9053248), (212, 8369984), (224, 7921592), (238, 7455616), (256, 6931393), (272, 6523664), (314, 5651072), (371, 4782848), (392, 4526624), (424, 4184992), (448, 3960796), (476, 3727808), (544, 3261832), (628, 2825536), (742, 2391424), (784, 2263312), (833, 2130176), (848, 2092496), (896, 1980398), (901, 1969408), (952, 1863904), (1088, 1630916), (1099, 1614592), (1256, 1412768), (1484, 1195712), (1568, 1131656), (1666, 1065088), (1696, 1046248), (1792, 990199), (1802, 984704), (1904, 931952), (2176, 815458), (2198, 807296), (2512, 706384), (2597, 683264), (2669, 664832), (2968, 597856), (3136, 565828), (3332, 532544), (3392, 523124), (3604, 492352), (3808, 465976), (4352, 407729), (4396, 403648), (5024, 353192), (5194, 341632), (5338, 332416), (5936, 298928), (6272, 282914), (6307, 281344), (6664, 266272), (6784, 261562), (7208, 246176), (7616, 232988), (7693, 230656), (8321, 213248), (8792, 201824), (10048, 176596), (10388, 170816), (10676, 166208), (11872, 149464), (12544, 141457), (12614, 140672), (13328, 133136), (13568, 130781), (14416, 123088), (15232, 116494), (15386, 115328), (16642, 106624), (17584, 100912), (18683, 94976), (20096, 88298), (20776, 85408), (21352, 83104), (23744, 74732), (25228, 70336), (26656, 66568), (28832, 61544), (30464, 58247), (30772, 57664), (33284, 53312), (35168, 50456), (37366, 47488), (40192, 44149), (41552, 42704)]