41818240

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 106093260

約数和(自身を除く): 64275020

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 181, 190, 304, 320, 361, 362, 380, 608, 640, 722, 724, 760, 905, 1216, 1444, 1448, 1520, 1805, 1810, 2432, 2888, 2896, 3040, 3439, 3610, 3620, 5776, 5792, 6080, 6878, 7220, 7240, 11552, 11584, 12160, 13756, 14440, 14480, 17195, 23104, 23168, 27512, 28880, 28960, 34390, 46208, 55024, 57760, 57920, 65341, 68780, 110048, 115520, 115840, 130682, 137560, 220096, 231040, 261364, 275120, 326705, 440192, 522728, 550240, 653410, 1045456, 1100480, 1306820, 2090912, 2200960, 2613640, 4181824, 5227280, 8363648, 10454560, 20909120, 41818240]

約数ペア:

[(1, 41818240), (2, 20909120), (4, 10454560), (5, 8363648), (8, 5227280), (10, 4181824), (16, 2613640), (19, 2200960), (20, 2090912), (32, 1306820), (38, 1100480), (40, 1045456), (64, 653410), (76, 550240), (80, 522728), (95, 440192), (128, 326705), (152, 275120), (160, 261364), (181, 231040), (190, 220096), (304, 137560), (320, 130682), (361, 115840), (362, 115520), (380, 110048), (608, 68780), (640, 65341), (722, 57920), (724, 57760), (760, 55024), (905, 46208), (1216, 34390), (1444, 28960), (1448, 28880), (1520, 27512), (1805, 23168), (1810, 23104), (2432, 17195), (2888, 14480), (2896, 14440), (3040, 13756), (3439, 12160), (3610, 11584), (3620, 11552), (5776, 7240), (5792, 7220), (6080, 6878)]