41217800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 104993280

約数和(自身を除く): 63775480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 83, 100, 104, 130, 166, 191, 200, 260, 325, 332, 382, 415, 520, 650, 664, 764, 830, 955, 1079, 1300, 1528, 1660, 1910, 2075, 2158, 2483, 2600, 3320, 3820, 4150, 4316, 4775, 4966, 5395, 7640, 8300, 8632, 9550, 9932, 10790, 12415, 15853, 16600, 19100, 19864, 21580, 24830, 26975, 31706, 38200, 43160, 49660, 53950, 62075, 63412, 79265, 99320, 107900, 124150, 126824, 158530, 206089, 215800, 248300, 317060, 396325, 412178, 496600, 634120, 792650, 824356, 1030445, 1585300, 1648712, 2060890, 3170600, 4121780, 5152225, 8243560, 10304450, 20608900, 41217800]

約数ペア:

[(1, 41217800), (2, 20608900), (4, 10304450), (5, 8243560), (8, 5152225), (10, 4121780), (13, 3170600), (20, 2060890), (25, 1648712), (26, 1585300), (40, 1030445), (50, 824356), (52, 792650), (65, 634120), (83, 496600), (100, 412178), (104, 396325), (130, 317060), (166, 248300), (191, 215800), (200, 206089), (260, 158530), (325, 126824), (332, 124150), (382, 107900), (415, 99320), (520, 79265), (650, 63412), (664, 62075), (764, 53950), (830, 49660), (955, 43160), (1079, 38200), (1300, 31706), (1528, 26975), (1660, 24830), (1910, 21580), (2075, 19864), (2158, 19100), (2483, 16600), (2600, 15853), (3320, 12415), (3820, 10790), (4150, 9932), (4316, 9550), (4775, 8632), (4966, 8300), (5395, 7640)]