394221881040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{524287}}^1$

素因数の和:524557

約数の個数: 160

約数和(自身を含む): 1321558081536

約数和(自身を除く): 927336200496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 241, 260, 312, 390, 482, 520, 624, 723, 780, 964, 1040, 1205, 1446, 1560, 1928, 2410, 2892, 3120, 3133, 3615, 3856, 4820, 5784, 6266, 7230, 9399, 9640, 11568, 12532, 14460, 15665, 18798, 19280, 25064, 28920, 31330, 37596, 46995, 50128, 57840, 62660, 75192, 93990, 125320, 150384, 187980, 250640, 375960, 524287, 751920, 1048574, 1572861, 2097148, 2621435, 3145722, 4194296, 5242870, 6291444, 6815731, 7864305, 8388592, 10485740, 12582888, 13631462, 15728610, 20447193, 20971480, 25165776, 27262924, 31457220, 34078655, 40894386, 41942960, 54525848, 62914440, 68157310, 81788772, 102235965, 109051696, 125828880, 126353167, 136314620, 163577544, 204471930, 252706334, 272629240, 327155088, 379059501, 408943860, 505412668, 545258480, 631765835, 758119002, 817887720, 1010825336, 1263531670, 1516238004, 1635775440, 1642591171, 1895297505, 2021650672, 2527063340, 3032476008, 3285182342, 3790595010, 4927773513, 5054126680, 6064952016, 6570364684, 7581190020, 8212955855, 9855547026, 10108253360, 13140729368, 15162380040, 16425911710, 19711094052, 24638867565, 26281458736, 30324760080, 32851823420, 39422188104, 49277735130, 65703646840, 78844376208, 98555470260, 131407293680, 197110940520, 394221881040]

約数ペア:

[(1, 394221881040), (2, 197110940520), (3, 131407293680), (4, 98555470260), (5, 78844376208), (6, 65703646840), (8, 49277735130), (10, 39422188104), (12, 32851823420), (13, 30324760080), (15, 26281458736), (16, 24638867565), (20, 19711094052), (24, 16425911710), (26, 15162380040), (30, 13140729368), (39, 10108253360), (40, 9855547026), (48, 8212955855), (52, 7581190020), (60, 6570364684), (65, 6064952016), (78, 5054126680), (80, 4927773513), (104, 3790595010), (120, 3285182342), (130, 3032476008), (156, 2527063340), (195, 2021650672), (208, 1895297505), (240, 1642591171), (241, 1635775440), (260, 1516238004), (312, 1263531670), (390, 1010825336), (482, 817887720), (520, 758119002), (624, 631765835), (723, 545258480), (780, 505412668), (964, 408943860), (1040, 379059501), (1205, 327155088), (1446, 272629240), (1560, 252706334), (1928, 204471930), (2410, 163577544), (2892, 136314620), (3120, 126353167), (3133, 125828880), (3615, 109051696), (3856, 102235965), (4820, 81788772), (5784, 68157310), (6266, 62914440), (7230, 54525848), (9399, 41942960), (9640, 40894386), (11568, 34078655), (12532, 31457220), (14460, 27262924), (15665, 25165776), (18798, 20971480), (19280, 20447193), (25064, 15728610), (28920, 13631462), (31330, 12582888), (37596, 10485740), (46995, 8388592), (50128, 7864305), (57840, 6815731), (62660, 6291444), (75192, 5242870), (93990, 4194296), (125320, 3145722), (150384, 2621435), (187980, 2097148), (250640, 1572861), (375960, 1048574), (524287, 751920)]