450346052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 918973440

約数和(自身を除く): 468627388

約数列:

[1, 2, 4, 13, 26, 31, 43, 52, 62, 73, 86, 89, 124, 146, 172, 178, 292, 356, 403, 559, 806, 949, 1118, 1157, 1333, 1612, 1898, 2236, 2263, 2314, 2666, 2759, 3139, 3796, 3827, 4526, 4628, 5332, 5518, 6278, 6497, 7654, 9052, 11036, 12556, 12994, 15308, 17329, 25988, 29419, 34658, 35867, 40807, 49751, 58838, 69316, 71734, 81614, 84461, 97309, 99502, 117676, 118637, 143468, 163228, 168922, 194618, 199004, 201407, 237274, 279371, 337844, 389236, 402814, 474548, 558742, 805628, 1117484, 1265017, 1542281, 2530034, 2618291, 3084562, 3631823, 5060068, 5236582, 6169124, 7263646, 8660501, 10473164, 14527292, 17321002, 34642004, 112586513, 225173026, 450346052]

約数ペア:

[(1, 450346052), (2, 225173026), (4, 112586513), (13, 34642004), (26, 17321002), (31, 14527292), (43, 10473164), (52, 8660501), (62, 7263646), (73, 6169124), (86, 5236582), (89, 5060068), (124, 3631823), (146, 3084562), (172, 2618291), (178, 2530034), (292, 1542281), (356, 1265017), (403, 1117484), (559, 805628), (806, 558742), (949, 474548), (1118, 402814), (1157, 389236), (1333, 337844), (1612, 279371), (1898, 237274), (2236, 201407), (2263, 199004), (2314, 194618), (2666, 168922), (2759, 163228), (3139, 143468), (3796, 118637), (3827, 117676), (4526, 99502), (4628, 97309), (5332, 84461), (5518, 81614), (6278, 71734), (6497, 69316), (7654, 58838), (9052, 49751), (11036, 40807), (12556, 35867), (12994, 34658), (15308, 29419), (17329, 25988)]