324872028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16931}}^1$

素因数の和:16995

約数の個数: 72

約数和(自身を含む): 905997456

約数和(自身を除く): 581125428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9594, 16931, 19188, 33862, 50793, 67724, 101586, 152379, 203172, 220103, 304758, 440206, 609516, 660309, 694171, 880412, 1320618, 1388342, 1980927, 2082513, 2641236, 2776684, 3961854, 4165026, 6247539, 7923708, 8330052, 9024223, 12495078, 18048446, 24990156, 27072669, 36096892, 54145338, 81218007, 108290676, 162436014, 324872028]

約数ペア:

[(1, 324872028), (2, 162436014), (3, 108290676), (4, 81218007), (6, 54145338), (9, 36096892), (12, 27072669), (13, 24990156), (18, 18048446), (26, 12495078), (36, 9024223), (39, 8330052), (41, 7923708), (52, 6247539), (78, 4165026), (82, 3961854), (117, 2776684), (123, 2641236), (156, 2082513), (164, 1980927), (234, 1388342), (246, 1320618), (369, 880412), (468, 694171), (492, 660309), (533, 609516), (738, 440206), (1066, 304758), (1476, 220103), (1599, 203172), (2132, 152379), (3198, 101586), (4797, 67724), (6396, 50793), (9594, 33862), (16931, 19188)]