2804039928

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{28573}}^1$

素因数の和:28661

約数の個数: 96

約数和(自身を含む): 8023579200

約数和(自身を除く): 5219539272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 47, 58, 72, 87, 94, 116, 141, 174, 188, 232, 261, 282, 348, 376, 423, 522, 564, 696, 846, 1044, 1128, 1363, 1692, 2088, 2726, 3384, 4089, 5452, 8178, 10904, 12267, 16356, 24534, 28573, 32712, 49068, 57146, 85719, 98136, 114292, 171438, 228584, 257157, 342876, 514314, 685752, 828617, 1028628, 1342931, 1657234, 2057256, 2485851, 2685862, 3314468, 4028793, 4971702, 5371724, 6628936, 7457553, 8057586, 9943404, 10743448, 12086379, 14915106, 16115172, 19886808, 24172758, 29830212, 32230344, 38944999, 48345516, 59660424, 77889998, 96691032, 116834997, 155779996, 233669994, 311559992, 350504991, 467339988, 701009982, 934679976, 1402019964, 2804039928]

約数ペア:

[(1, 2804039928), (2, 1402019964), (3, 934679976), (4, 701009982), (6, 467339988), (8, 350504991), (9, 311559992), (12, 233669994), (18, 155779996), (24, 116834997), (29, 96691032), (36, 77889998), (47, 59660424), (58, 48345516), (72, 38944999), (87, 32230344), (94, 29830212), (116, 24172758), (141, 19886808), (174, 16115172), (188, 14915106), (232, 12086379), (261, 10743448), (282, 9943404), (348, 8057586), (376, 7457553), (423, 6628936), (522, 5371724), (564, 4971702), (696, 4028793), (846, 3314468), (1044, 2685862), (1128, 2485851), (1363, 2057256), (1692, 1657234), (2088, 1342931), (2726, 1028628), (3384, 828617), (4089, 685752), (5452, 514314), (8178, 342876), (10904, 257157), (12267, 228584), (16356, 171438), (24534, 114292), (28573, 98136), (32712, 85719), (49068, 57146)]