827507304

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 2662732800

約数和(自身を除く): 1835225496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 31, 36, 38, 39, 52, 57, 62, 72, 76, 78, 79, 93, 104, 114, 117, 124, 152, 156, 158, 171, 186, 228, 234, 237, 247, 248, 279, 312, 316, 342, 361, 372, 403, 456, 468, 474, 494, 558, 589, 632, 684, 711, 722, 741, 744, 806, 936, 948, 988, 1027, 1083, 1116, 1178, 1209, 1368, 1422, 1444, 1482, 1501, 1612, 1767, 1896, 1976, 2054, 2166, 2223, 2232, 2356, 2418, 2449, 2844, 2888, 2964, 3002, 3081, 3224, 3249, 3534, 3627, 4108, 4332, 4446, 4503, 4693, 4712, 4836, 4898, 5301, 5688, 5928, 6004, 6162, 6498, 7068, 7254, 7347, 7657, 8216, 8664, 8892, 9006, 9243, 9386, 9672, 9796, 10602, 11191, 12008, 12324, 12996, 13509, 14079, 14136, 14508, 14694, 15314, 17784, 18012, 18486, 18772, 19513, 19592, 21204, 22041, 22382, 22971, 24648, 25992, 27018, 28158, 28519, 29016, 29388, 30628, 31837, 33573, 36024, 36972, 37544, 39026, 42237, 42408, 44082, 44764, 45942, 46531, 54036, 56316, 57038, 58539, 58776, 61256, 63674, 67146, 68913, 73944, 78052, 84474, 85557, 88164, 89528, 91884, 93062, 95511, 100719, 108072, 112632, 114076, 117078, 127348, 134292, 137826, 139593, 145483, 156104, 168948, 171114, 175617, 176328, 183768, 186124, 191022, 201438, 228152, 234156, 254696, 256671, 268584, 275652, 279186, 286533, 290966, 337896, 342228, 351234, 370747, 372248, 382044, 402876, 418779, 436449, 468312, 513342, 551304, 558372, 573066, 581932, 604903, 684456, 702468, 741494, 764088, 805752, 837558, 872898, 884089, 1026684, 1112241, 1116744, 1146132, 1163864, 1209806, 1309347, 1404936, 1482988, 1675116, 1745796, 1768178, 1814709, 2053368, 2224482, 2292264, 2419612, 2618694, 2652267, 2965976, 3336723, 3350232, 3491592, 3536356, 3629418, 4448964, 4839224, 5237388, 5304534, 5444127, 6673446, 7072712, 7258836, 7956801, 8897928, 10474776, 10609068, 10888254, 11493157, 13346892, 14517672, 15913602, 21218136, 21776508, 22986314, 26693784, 31827204, 34479471, 43553016, 45972628, 63654408, 68958942, 91945256, 103438413, 137917884, 206876826, 275835768, 413753652, 827507304]

約数ペア:

[(1, 827507304), (2, 413753652), (3, 275835768), (4, 206876826), (6, 137917884), (8, 103438413), (9, 91945256), (12, 68958942), (13, 63654408), (18, 45972628), (19, 43553016), (24, 34479471), (26, 31827204), (31, 26693784), (36, 22986314), (38, 21776508), (39, 21218136), (52, 15913602), (57, 14517672), (62, 13346892), (72, 11493157), (76, 10888254), (78, 10609068), (79, 10474776), (93, 8897928), (104, 7956801), (114, 7258836), (117, 7072712), (124, 6673446), (152, 5444127), (156, 5304534), (158, 5237388), (171, 4839224), (186, 4448964), (228, 3629418), (234, 3536356), (237, 3491592), (247, 3350232), (248, 3336723), (279, 2965976), (312, 2652267), (316, 2618694), (342, 2419612), (361, 2292264), (372, 2224482), (403, 2053368), (456, 1814709), (468, 1768178), (474, 1745796), (494, 1675116), (558, 1482988), (589, 1404936), (632, 1309347), (684, 1209806), (711, 1163864), (722, 1146132), (741, 1116744), (744, 1112241), (806, 1026684), (936, 884089), (948, 872898), (988, 837558), (1027, 805752), (1083, 764088), (1116, 741494), (1178, 702468), (1209, 684456), (1368, 604903), (1422, 581932), (1444, 573066), (1482, 558372), (1501, 551304), (1612, 513342), (1767, 468312), (1896, 436449), (1976, 418779), (2054, 402876), (2166, 382044), (2223, 372248), (2232, 370747), (2356, 351234), (2418, 342228), (2449, 337896), (2844, 290966), (2888, 286533), (2964, 279186), (3002, 275652), (3081, 268584), (3224, 256671), (3249, 254696), (3534, 234156), (3627, 228152), (4108, 201438), (4332, 191022), (4446, 186124), (4503, 183768), (4693, 176328), (4712, 175617), (4836, 171114), (4898, 168948), (5301, 156104), (5688, 145483), (5928, 139593), (6004, 137826), (6162, 134292), (6498, 127348), (7068, 117078), (7254, 114076), (7347, 112632), (7657, 108072), (8216, 100719), (8664, 95511), (8892, 93062), (9006, 91884), (9243, 89528), (9386, 88164), (9672, 85557), (9796, 84474), (10602, 78052), (11191, 73944), (12008, 68913), (12324, 67146), (12996, 63674), (13509, 61256), (14079, 58776), (14136, 58539), (14508, 57038), (14694, 56316), (15314, 54036), (17784, 46531), (18012, 45942), (18486, 44764), (18772, 44082), (19513, 42408), (19592, 42237), (21204, 39026), (22041, 37544), (22382, 36972), (22971, 36024), (24648, 33573), (25992, 31837), (27018, 30628), (28158, 29388), (28519, 29016)]