375804572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 822259200

約数和(自身を除く): 446454628

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 151, 209, 229, 247, 286, 302, 418, 458, 494, 572, 604, 836, 916, 988, 1661, 1963, 2519, 2717, 2869, 2977, 3322, 3926, 4351, 5038, 5434, 5738, 5954, 6644, 7852, 8702, 10076, 10868, 11476, 11908, 17404, 21593, 31559, 32747, 34579, 37297, 43186, 47861, 56563, 63118, 65494, 69158, 74594, 86372, 95722, 113126, 126236, 130988, 138316, 149188, 191444, 226252, 380369, 410267, 449527, 622193, 657001, 760738, 820534, 899054, 1244386, 1314002, 1521476, 1641068, 1798108, 2488772, 2628004, 4944797, 7227011, 8541013, 9889594, 14454022, 17082026, 19779188, 28908044, 34164052, 93951143, 187902286, 375804572]

約数ペア:

[(1, 375804572), (2, 187902286), (4, 93951143), (11, 34164052), (13, 28908044), (19, 19779188), (22, 17082026), (26, 14454022), (38, 9889594), (44, 8541013), (52, 7227011), (76, 4944797), (143, 2628004), (151, 2488772), (209, 1798108), (229, 1641068), (247, 1521476), (286, 1314002), (302, 1244386), (418, 899054), (458, 820534), (494, 760738), (572, 657001), (604, 622193), (836, 449527), (916, 410267), (988, 380369), (1661, 226252), (1963, 191444), (2519, 149188), (2717, 138316), (2869, 130988), (2977, 126236), (3322, 113126), (3926, 95722), (4351, 86372), (5038, 74594), (5434, 69158), (5738, 65494), (5954, 63118), (6644, 56563), (7852, 47861), (8702, 43186), (10076, 37297), (10868, 34579), (11476, 32747), (11908, 31559), (17404, 21593)]