7027199928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{28513}}^1$

素因数の和:28698

約数の個数: 128

約数和(自身を含む): 22446220800

約数和(自身を除く): 15419020872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 163, 168, 189, 216, 252, 326, 378, 489, 504, 652, 756, 978, 1141, 1304, 1467, 1512, 1956, 2282, 2934, 3423, 3912, 4401, 4564, 5868, 6846, 8802, 9128, 10269, 11736, 13692, 17604, 20538, 27384, 28513, 30807, 35208, 41076, 57026, 61614, 82152, 85539, 114052, 123228, 171078, 199591, 228104, 246456, 256617, 342156, 399182, 513234, 598773, 684312, 769851, 798364, 1026468, 1197546, 1539702, 1596728, 1796319, 2052936, 2395092, 3079404, 3592638, 4647619, 4790184, 5388957, 6158808, 7185276, 9295238, 10777914, 13942857, 14370552, 18590476, 21555828, 27885714, 32533333, 37180952, 41828571, 43111656, 55771428, 65066666, 83657142, 97599999, 111542856, 125485713, 130133332, 167314284, 195199998, 250971426, 260266664, 292799997, 334628568, 390399996, 501942852, 585599994, 780799992, 878399991, 1003885704, 1171199988, 1756799982, 2342399976, 3513599964, 7027199928]

約数ペア:

[(1, 7027199928), (2, 3513599964), (3, 2342399976), (4, 1756799982), (6, 1171199988), (7, 1003885704), (8, 878399991), (9, 780799992), (12, 585599994), (14, 501942852), (18, 390399996), (21, 334628568), (24, 292799997), (27, 260266664), (28, 250971426), (36, 195199998), (42, 167314284), (54, 130133332), (56, 125485713), (63, 111542856), (72, 97599999), (84, 83657142), (108, 65066666), (126, 55771428), (163, 43111656), (168, 41828571), (189, 37180952), (216, 32533333), (252, 27885714), (326, 21555828), (378, 18590476), (489, 14370552), (504, 13942857), (652, 10777914), (756, 9295238), (978, 7185276), (1141, 6158808), (1304, 5388957), (1467, 4790184), (1512, 4647619), (1956, 3592638), (2282, 3079404), (2934, 2395092), (3423, 2052936), (3912, 1796319), (4401, 1596728), (4564, 1539702), (5868, 1197546), (6846, 1026468), (8802, 798364), (9128, 769851), (10269, 684312), (11736, 598773), (13692, 513234), (17604, 399182), (20538, 342156), (27384, 256617), (28513, 246456), (30807, 228104), (35208, 199591), (41076, 171078), (57026, 123228), (61614, 114052), (82152, 85539)]