4890499488

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1665

約数の個数: 288

約数和(自身を含む): 16752153600

約数和(自身を除く): 11861654112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 224, 248, 252, 279, 288, 294, 336, 343, 372, 392, 434, 441, 496, 504, 558, 588, 651, 672, 686, 744, 784, 868, 882, 992, 1008, 1029, 1116, 1176, 1302, 1372, 1488, 1519, 1568, 1597, 1736, 1764, 1953, 2016, 2058, 2232, 2352, 2604, 2744, 2976, 3038, 3087, 3194, 3472, 3528, 3906, 4116, 4464, 4557, 4704, 4791, 5208, 5488, 6076, 6174, 6388, 6944, 7056, 7812, 8232, 8928, 9114, 9582, 10416, 10633, 10976, 11179, 12152, 12348, 12776, 13671, 14112, 14373, 15624, 16464, 18228, 19164, 20832, 21266, 22358, 24304, 24696, 25552, 27342, 28746, 31248, 31899, 32928, 33537, 36456, 38328, 42532, 44716, 48608, 49392, 49507, 51104, 54684, 57492, 62496, 63798, 67074, 72912, 76656, 78253, 85064, 89432, 95697, 98784, 99014, 100611, 109368, 114984, 127596, 134148, 145824, 148521, 153312, 156506, 170128, 178864, 191394, 198028, 201222, 218736, 229968, 234759, 255192, 268296, 297042, 313012, 340256, 346549, 357728, 382788, 396056, 402444, 437472, 445563, 459936, 469518, 510384, 536592, 547771, 594084, 626024, 693098, 704277, 765576, 792112, 804888, 891126, 939036, 1020768, 1039647, 1073184, 1095542, 1188168, 1252048, 1386196, 1408554, 1531152, 1584224, 1609776, 1643313, 1782252, 1878072, 2079294, 2191084, 2376336, 2425843, 2504096, 2772392, 2817108, 3062304, 3118941, 3219552, 3286626, 3564504, 3756144, 4158588, 4382168, 4752672, 4851686, 4929939, 5544784, 5634216, 6237882, 6573252, 7129008, 7277529, 7512288, 8317176, 8764336, 9703372, 9859878, 11089568, 11268432, 12475764, 13146504, 14258016, 14555058, 16634352, 16980901, 17528672, 19406744, 19719756, 21832587, 22536864, 24951528, 26293008, 29110116, 33268704, 33961802, 38813488, 39439512, 43665174, 49903056, 50942703, 52586016, 58220232, 67923604, 77626976, 78879024, 87330348, 99806112, 101885406, 116440464, 135847208, 152828109, 157758048, 174660696, 203770812, 232880928, 271694416, 305656218, 349321392, 407541624, 543388832, 611312436, 698642784, 815083248, 1222624872, 1630166496, 2445249744, 4890499488]

約数ペア:

[(1, 4890499488), (2, 2445249744), (3, 1630166496), (4, 1222624872), (6, 815083248), (7, 698642784), (8, 611312436), (9, 543388832), (12, 407541624), (14, 349321392), (16, 305656218), (18, 271694416), (21, 232880928), (24, 203770812), (28, 174660696), (31, 157758048), (32, 152828109), (36, 135847208), (42, 116440464), (48, 101885406), (49, 99806112), (56, 87330348), (62, 78879024), (63, 77626976), (72, 67923604), (84, 58220232), (93, 52586016), (96, 50942703), (98, 49903056), (112, 43665174), (124, 39439512), (126, 38813488), (144, 33961802), (147, 33268704), (168, 29110116), (186, 26293008), (196, 24951528), (217, 22536864), (224, 21832587), (248, 19719756), (252, 19406744), (279, 17528672), (288, 16980901), (294, 16634352), (336, 14555058), (343, 14258016), (372, 13146504), (392, 12475764), (434, 11268432), (441, 11089568), (496, 9859878), (504, 9703372), (558, 8764336), (588, 8317176), (651, 7512288), (672, 7277529), (686, 7129008), (744, 6573252), (784, 6237882), (868, 5634216), (882, 5544784), (992, 4929939), (1008, 4851686), (1029, 4752672), (1116, 4382168), (1176, 4158588), (1302, 3756144), (1372, 3564504), (1488, 3286626), (1519, 3219552), (1568, 3118941), (1597, 3062304), (1736, 2817108), (1764, 2772392), (1953, 2504096), (2016, 2425843), (2058, 2376336), (2232, 2191084), (2352, 2079294), (2604, 1878072), (2744, 1782252), (2976, 1643313), (3038, 1609776), (3087, 1584224), (3194, 1531152), (3472, 1408554), (3528, 1386196), (3906, 1252048), (4116, 1188168), (4464, 1095542), (4557, 1073184), (4704, 1039647), (4791, 1020768), (5208, 939036), (5488, 891126), (6076, 804888), (6174, 792112), (6388, 765576), (6944, 704277), (7056, 693098), (7812, 626024), (8232, 594084), (8928, 547771), (9114, 536592), (9582, 510384), (10416, 469518), (10633, 459936), (10976, 445563), (11179, 437472), (12152, 402444), (12348, 396056), (12776, 382788), (13671, 357728), (14112, 346549), (14373, 340256), (15624, 313012), (16464, 297042), (18228, 268296), (19164, 255192), (20832, 234759), (21266, 229968), (22358, 218736), (24304, 201222), (24696, 198028), (25552, 191394), (27342, 178864), (28746, 170128), (31248, 156506), (31899, 153312), (32928, 148521), (33537, 145824), (36456, 134148), (38328, 127596), (42532, 114984), (44716, 109368), (48608, 100611), (49392, 99014), (49507, 98784), (51104, 95697), (54684, 89432), (57492, 85064), (62496, 78253), (63798, 76656), (67074, 72912)]