299644884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:387

約数の個数: 216

約数和(自身を含む): 985281024

約数和(自身を除く): 685636140

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 121, 124, 126, 132, 154, 186, 198, 217, 231, 242, 252, 279, 308, 317, 341, 363, 372, 396, 434, 462, 484, 558, 634, 651, 682, 693, 726, 847, 868, 924, 951, 1023, 1089, 1116, 1268, 1302, 1364, 1386, 1452, 1694, 1902, 1953, 2046, 2178, 2219, 2387, 2541, 2604, 2772, 2853, 3069, 3388, 3487, 3751, 3804, 3906, 4092, 4356, 4438, 4774, 5082, 5706, 6138, 6657, 6974, 7161, 7502, 7623, 7812, 8876, 9548, 9827, 10164, 10461, 11253, 11412, 12276, 13314, 13948, 14322, 15004, 15246, 19654, 19971, 20922, 21483, 22506, 24409, 26257, 26628, 28644, 29481, 30492, 31383, 33759, 38357, 39308, 39942, 41844, 42966, 45012, 48818, 52514, 58962, 62766, 67518, 68789, 73227, 76714, 78771, 79884, 85932, 88443, 97636, 105028, 108097, 115071, 117924, 125532, 135036, 137578, 146454, 153428, 157542, 176886, 206367, 216194, 219681, 230142, 236313, 268499, 275156, 292908, 315084, 324291, 345213, 353772, 412734, 432388, 439362, 460284, 472626, 536998, 619101, 648582, 690426, 756679, 805497, 825468, 878724, 945252, 972873, 1073996, 1189067, 1238202, 1297164, 1380852, 1513358, 1610994, 1945746, 2270037, 2378134, 2416491, 2476404, 3026716, 3221988, 3567201, 3891492, 4540074, 4756268, 4832982, 6810111, 7134402, 8323469, 9080148, 9665964, 10701603, 13620222, 14268804, 16646938, 21403206, 24970407, 27240444, 33293876, 42806412, 49940814, 74911221, 99881628, 149822442, 299644884]

約数ペア:

[(1, 299644884), (2, 149822442), (3, 99881628), (4, 74911221), (6, 49940814), (7, 42806412), (9, 33293876), (11, 27240444), (12, 24970407), (14, 21403206), (18, 16646938), (21, 14268804), (22, 13620222), (28, 10701603), (31, 9665964), (33, 9080148), (36, 8323469), (42, 7134402), (44, 6810111), (62, 4832982), (63, 4756268), (66, 4540074), (77, 3891492), (84, 3567201), (93, 3221988), (99, 3026716), (121, 2476404), (124, 2416491), (126, 2378134), (132, 2270037), (154, 1945746), (186, 1610994), (198, 1513358), (217, 1380852), (231, 1297164), (242, 1238202), (252, 1189067), (279, 1073996), (308, 972873), (317, 945252), (341, 878724), (363, 825468), (372, 805497), (396, 756679), (434, 690426), (462, 648582), (484, 619101), (558, 536998), (634, 472626), (651, 460284), (682, 439362), (693, 432388), (726, 412734), (847, 353772), (868, 345213), (924, 324291), (951, 315084), (1023, 292908), (1089, 275156), (1116, 268499), (1268, 236313), (1302, 230142), (1364, 219681), (1386, 216194), (1452, 206367), (1694, 176886), (1902, 157542), (1953, 153428), (2046, 146454), (2178, 137578), (2219, 135036), (2387, 125532), (2541, 117924), (2604, 115071), (2772, 108097), (2853, 105028), (3069, 97636), (3388, 88443), (3487, 85932), (3751, 79884), (3804, 78771), (3906, 76714), (4092, 73227), (4356, 68789), (4438, 67518), (4774, 62766), (5082, 58962), (5706, 52514), (6138, 48818), (6657, 45012), (6974, 42966), (7161, 41844), (7502, 39942), (7623, 39308), (7812, 38357), (8876, 33759), (9548, 31383), (9827, 30492), (10164, 29481), (10461, 28644), (11253, 26628), (11412, 26257), (12276, 24409), (13314, 22506), (13948, 21483), (14322, 20922), (15004, 19971), (15246, 19654)]