1329259608

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:646

約数の個数: 192

約数和(自身を含む): 4009824000

約数和(自身を除く): 2680564392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 83, 92, 114, 138, 152, 166, 171, 184, 207, 228, 249, 276, 332, 342, 414, 437, 456, 498, 509, 552, 664, 684, 747, 828, 874, 996, 1018, 1311, 1368, 1494, 1527, 1577, 1656, 1748, 1909, 1992, 2036, 2622, 2988, 3054, 3154, 3496, 3818, 3933, 4072, 4581, 4731, 5244, 5727, 5976, 6108, 6308, 7636, 7866, 9162, 9462, 9671, 10488, 11454, 11707, 12216, 12616, 14193, 15272, 15732, 17181, 18324, 18924, 19342, 22908, 23414, 28386, 29013, 31464, 34362, 35121, 36271, 36648, 37848, 38684, 42247, 45816, 46828, 56772, 58026, 68724, 70242, 72542, 77368, 84494, 87039, 93656, 105363, 108813, 113544, 116052, 126741, 137448, 140484, 145084, 168988, 174078, 210726, 217626, 222433, 232104, 253482, 280968, 290168, 326439, 337976, 348156, 380223, 421452, 435252, 444866, 506964, 652878, 667299, 696312, 760446, 802693, 842904, 870504, 889732, 971681, 1013928, 1305756, 1334598, 1520892, 1605386, 1779464, 1943362, 2001897, 2408079, 2611512, 2669196, 2915043, 3041784, 3210772, 3886724, 4003794, 4816158, 5338392, 5830086, 6421544, 7224237, 7773448, 8007588, 8745129, 9632316, 11660172, 14448474, 16015176, 17490258, 18461939, 19264632, 23320344, 28896948, 34980516, 36923878, 55385817, 57793896, 69961032, 73847756, 110771634, 147695512, 166157451, 221543268, 332314902, 443086536, 664629804, 1329259608]

約数ペア:

[(1, 1329259608), (2, 664629804), (3, 443086536), (4, 332314902), (6, 221543268), (8, 166157451), (9, 147695512), (12, 110771634), (18, 73847756), (19, 69961032), (23, 57793896), (24, 55385817), (36, 36923878), (38, 34980516), (46, 28896948), (57, 23320344), (69, 19264632), (72, 18461939), (76, 17490258), (83, 16015176), (92, 14448474), (114, 11660172), (138, 9632316), (152, 8745129), (166, 8007588), (171, 7773448), (184, 7224237), (207, 6421544), (228, 5830086), (249, 5338392), (276, 4816158), (332, 4003794), (342, 3886724), (414, 3210772), (437, 3041784), (456, 2915043), (498, 2669196), (509, 2611512), (552, 2408079), (664, 2001897), (684, 1943362), (747, 1779464), (828, 1605386), (874, 1520892), (996, 1334598), (1018, 1305756), (1311, 1013928), (1368, 971681), (1494, 889732), (1527, 870504), (1577, 842904), (1656, 802693), (1748, 760446), (1909, 696312), (1992, 667299), (2036, 652878), (2622, 506964), (2988, 444866), (3054, 435252), (3154, 421452), (3496, 380223), (3818, 348156), (3933, 337976), (4072, 326439), (4581, 290168), (4731, 280968), (5244, 253482), (5727, 232104), (5976, 222433), (6108, 217626), (6308, 210726), (7636, 174078), (7866, 168988), (9162, 145084), (9462, 140484), (9671, 137448), (10488, 126741), (11454, 116052), (11707, 113544), (12216, 108813), (12616, 105363), (14193, 93656), (15272, 87039), (15732, 84494), (17181, 77368), (18324, 72542), (18924, 70242), (19342, 68724), (22908, 58026), (23414, 56772), (28386, 46828), (29013, 45816), (31464, 42247), (34362, 38684), (35121, 37848), (36271, 36648)]