89900496

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 240

約数和(自身を含む): 312122880

約数和(自身を除く): 222222384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 49, 54, 56, 62, 63, 72, 84, 93, 98, 108, 112, 124, 126, 137, 144, 147, 168, 186, 189, 196, 216, 217, 248, 252, 274, 279, 294, 336, 372, 378, 392, 411, 432, 434, 441, 496, 504, 548, 558, 588, 651, 744, 756, 784, 822, 837, 868, 882, 959, 1008, 1096, 1116, 1176, 1233, 1302, 1323, 1488, 1512, 1519, 1644, 1674, 1736, 1764, 1918, 1953, 2192, 2232, 2352, 2466, 2604, 2646, 2877, 3024, 3038, 3288, 3348, 3472, 3528, 3699, 3836, 3906, 4247, 4464, 4557, 4932, 5208, 5292, 5754, 5859, 6076, 6576, 6696, 6713, 7056, 7398, 7672, 7812, 8494, 8631, 9114, 9864, 10416, 10584, 11508, 11718, 12152, 12741, 13392, 13426, 13671, 14796, 15344, 15624, 16988, 17262, 18228, 19728, 20139, 21168, 23016, 23436, 24304, 25482, 25893, 26852, 27342, 29592, 29729, 31248, 33976, 34524, 36456, 38223, 40278, 41013, 46032, 46872, 50964, 51786, 53704, 54684, 59184, 59458, 60417, 67952, 69048, 72912, 76446, 80556, 82026, 89187, 93744, 101928, 103572, 107408, 109368, 114669, 118916, 120834, 138096, 152892, 161112, 164052, 178374, 181251, 203856, 207144, 208103, 218736, 229338, 237832, 241668, 267561, 305784, 322224, 328104, 356748, 362502, 414288, 416206, 458676, 475664, 483336, 535122, 611568, 624309, 656208, 713496, 725004, 802683, 832412, 917352, 966672, 1070244, 1248618, 1426992, 1450008, 1605366, 1664824, 1834704, 1872927, 2140488, 2497236, 2900016, 3210732, 3329648, 3745854, 4280976, 4994472, 5618781, 6421464, 7491708, 9988944, 11237562, 12842928, 14983416, 22475124, 29966832, 44950248, 89900496]

約数ペア:

[(1, 89900496), (2, 44950248), (3, 29966832), (4, 22475124), (6, 14983416), (7, 12842928), (8, 11237562), (9, 9988944), (12, 7491708), (14, 6421464), (16, 5618781), (18, 4994472), (21, 4280976), (24, 3745854), (27, 3329648), (28, 3210732), (31, 2900016), (36, 2497236), (42, 2140488), (48, 1872927), (49, 1834704), (54, 1664824), (56, 1605366), (62, 1450008), (63, 1426992), (72, 1248618), (84, 1070244), (93, 966672), (98, 917352), (108, 832412), (112, 802683), (124, 725004), (126, 713496), (137, 656208), (144, 624309), (147, 611568), (168, 535122), (186, 483336), (189, 475664), (196, 458676), (216, 416206), (217, 414288), (248, 362502), (252, 356748), (274, 328104), (279, 322224), (294, 305784), (336, 267561), (372, 241668), (378, 237832), (392, 229338), (411, 218736), (432, 208103), (434, 207144), (441, 203856), (496, 181251), (504, 178374), (548, 164052), (558, 161112), (588, 152892), (651, 138096), (744, 120834), (756, 118916), (784, 114669), (822, 109368), (837, 107408), (868, 103572), (882, 101928), (959, 93744), (1008, 89187), (1096, 82026), (1116, 80556), (1176, 76446), (1233, 72912), (1302, 69048), (1323, 67952), (1488, 60417), (1512, 59458), (1519, 59184), (1644, 54684), (1674, 53704), (1736, 51786), (1764, 50964), (1918, 46872), (1953, 46032), (2192, 41013), (2232, 40278), (2352, 38223), (2466, 36456), (2604, 34524), (2646, 33976), (2877, 31248), (3024, 29729), (3038, 29592), (3288, 27342), (3348, 26852), (3472, 25893), (3528, 25482), (3699, 24304), (3836, 23436), (3906, 23016), (4247, 21168), (4464, 20139), (4557, 19728), (4932, 18228), (5208, 17262), (5292, 16988), (5754, 15624), (5859, 15344), (6076, 14796), (6576, 13671), (6696, 13426), (6713, 13392), (7056, 12741), (7398, 12152), (7672, 11718), (7812, 11508), (8494, 10584), (8631, 10416), (9114, 9864)]