2879424864

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:833

約数の個数: 144

約数和(自身を含む): 8340433920

約数和(自身を除く): 5461009056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 271, 288, 316, 467, 474, 542, 632, 711, 813, 934, 948, 1084, 1264, 1401, 1422, 1626, 1868, 1896, 2168, 2439, 2528, 2802, 2844, 3252, 3736, 3792, 4203, 4336, 4878, 5604, 5688, 6504, 7472, 7584, 8406, 8672, 9756, 11208, 11376, 13008, 14944, 16812, 19512, 21409, 22416, 22752, 26016, 33624, 36893, 39024, 42818, 44832, 64227, 67248, 73786, 78048, 85636, 110679, 126557, 128454, 134496, 147572, 171272, 192681, 221358, 253114, 256908, 295144, 332037, 342544, 379671, 385362, 442716, 506228, 513816, 590288, 664074, 685088, 759342, 770724, 885432, 1012456, 1027632, 1139013, 1180576, 1328148, 1518684, 1541448, 1770864, 2024912, 2055264, 2278026, 2656296, 3037368, 3082896, 3541728, 4049824, 4556052, 5312592, 6074736, 6165792, 9112104, 9998003, 10625184, 12149472, 18224208, 19996006, 29994009, 36448416, 39992012, 59988018, 79984024, 89982027, 119976036, 159968048, 179964054, 239952072, 319936096, 359928108, 479904144, 719856216, 959808288, 1439712432, 2879424864]

約数ペア:

[(1, 2879424864), (2, 1439712432), (3, 959808288), (4, 719856216), (6, 479904144), (8, 359928108), (9, 319936096), (12, 239952072), (16, 179964054), (18, 159968048), (24, 119976036), (32, 89982027), (36, 79984024), (48, 59988018), (72, 39992012), (79, 36448416), (96, 29994009), (144, 19996006), (158, 18224208), (237, 12149472), (271, 10625184), (288, 9998003), (316, 9112104), (467, 6165792), (474, 6074736), (542, 5312592), (632, 4556052), (711, 4049824), (813, 3541728), (934, 3082896), (948, 3037368), (1084, 2656296), (1264, 2278026), (1401, 2055264), (1422, 2024912), (1626, 1770864), (1868, 1541448), (1896, 1518684), (2168, 1328148), (2439, 1180576), (2528, 1139013), (2802, 1027632), (2844, 1012456), (3252, 885432), (3736, 770724), (3792, 759342), (4203, 685088), (4336, 664074), (4878, 590288), (5604, 513816), (5688, 506228), (6504, 442716), (7472, 385362), (7584, 379671), (8406, 342544), (8672, 332037), (9756, 295144), (11208, 256908), (11376, 253114), (13008, 221358), (14944, 192681), (16812, 171272), (19512, 147572), (21409, 134496), (22416, 128454), (22752, 126557), (26016, 110679), (33624, 85636), (36893, 78048), (39024, 73786), (42818, 67248), (44832, 64227)]