1917468914640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{962237}}^1$

素因数の和:962314

約数の個数: 240

約数和(自身を含む): 6546235978368

約数和(自身を除く): 4628767063728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 240, 276, 285, 304, 345, 361, 368, 380, 437, 456, 460, 552, 570, 690, 722, 760, 874, 912, 920, 1083, 1104, 1140, 1311, 1380, 1444, 1520, 1748, 1805, 1840, 2166, 2185, 2280, 2622, 2760, 2888, 3496, 3610, 4332, 4370, 4560, 5244, 5415, 5520, 5776, 6555, 6992, 7220, 8303, 8664, 8740, 10488, 10830, 13110, 14440, 16606, 17328, 17480, 20976, 21660, 24909, 26220, 28880, 33212, 34960, 41515, 43320, 49818, 52440, 66424, 83030, 86640, 99636, 104880, 124545, 132848, 166060, 199272, 249090, 332120, 398544, 498180, 664240, 962237, 996360, 1924474, 1992720, 2886711, 3848948, 4811185, 5773422, 7697896, 9622370, 11546844, 14433555, 15395792, 18282503, 19244740, 22131451, 23093688, 28867110, 36565006, 38489480, 44262902, 46187376, 54847509, 57734220, 66394353, 73130012, 76978960, 88525804, 91412515, 109695018, 110657255, 115468440, 132788706, 146260024, 177051608, 182825030, 219390036, 221314510, 230936880, 265577412, 274237545, 292520048, 331971765, 347367557, 354103216, 365650060, 420497569, 438780072, 442629020, 531154824, 548475090, 663943530, 694735114, 731300120, 840995138, 877560144, 885258040, 1042102671, 1062309648, 1096950180, 1261492707, 1327887060, 1389470228, 1462600240, 1681990276, 1736837785, 1770516080, 2084205342, 2102487845, 2193900360, 2522985414, 2655774120, 2778940456, 3363980552, 3473675570, 4168410684, 4204975690, 4387800720, 5045970828, 5210513355, 5311548240, 5557880912, 6307463535, 6727961104, 6947351140, 7989453811, 8336821368, 8409951380, 10091941656, 10421026710, 12614927070, 13894702280, 15978907622, 16673642736, 16819902760, 20183883312, 20842053420, 23968361433, 25229854140, 27789404560, 31957815244, 33639805520, 39947269055, 41684106840, 47936722866, 50459708280, 63915630488, 79894538110, 83368213680, 95873445732, 100919416560, 119841807165, 127831260976, 159789076220, 191746891464, 239683614330, 319578152440, 383493782928, 479367228660, 639156304880, 958734457320, 1917468914640]

約数ペア:

[(1, 1917468914640), (2, 958734457320), (3, 639156304880), (4, 479367228660), (5, 383493782928), (6, 319578152440), (8, 239683614330), (10, 191746891464), (12, 159789076220), (15, 127831260976), (16, 119841807165), (19, 100919416560), (20, 95873445732), (23, 83368213680), (24, 79894538110), (30, 63915630488), (38, 50459708280), (40, 47936722866), (46, 41684106840), (48, 39947269055), (57, 33639805520), (60, 31957815244), (69, 27789404560), (76, 25229854140), (80, 23968361433), (92, 20842053420), (95, 20183883312), (114, 16819902760), (115, 16673642736), (120, 15978907622), (138, 13894702280), (152, 12614927070), (184, 10421026710), (190, 10091941656), (228, 8409951380), (230, 8336821368), (240, 7989453811), (276, 6947351140), (285, 6727961104), (304, 6307463535), (345, 5557880912), (361, 5311548240), (368, 5210513355), (380, 5045970828), (437, 4387800720), (456, 4204975690), (460, 4168410684), (552, 3473675570), (570, 3363980552), (690, 2778940456), (722, 2655774120), (760, 2522985414), (874, 2193900360), (912, 2102487845), (920, 2084205342), (1083, 1770516080), (1104, 1736837785), (1140, 1681990276), (1311, 1462600240), (1380, 1389470228), (1444, 1327887060), (1520, 1261492707), (1748, 1096950180), (1805, 1062309648), (1840, 1042102671), (2166, 885258040), (2185, 877560144), (2280, 840995138), (2622, 731300120), (2760, 694735114), (2888, 663943530), (3496, 548475090), (3610, 531154824), (4332, 442629020), (4370, 438780072), (4560, 420497569), (5244, 365650060), (5415, 354103216), (5520, 347367557), (5776, 331971765), (6555, 292520048), (6992, 274237545), (7220, 265577412), (8303, 230936880), (8664, 221314510), (8740, 219390036), (10488, 182825030), (10830, 177051608), (13110, 146260024), (14440, 132788706), (16606, 115468440), (17328, 110657255), (17480, 109695018), (20976, 91412515), (21660, 88525804), (24909, 76978960), (26220, 73130012), (28880, 66394353), (33212, 57734220), (34960, 54847509), (41515, 46187376), (43320, 44262902), (49818, 38489480), (52440, 36565006), (66424, 28867110), (83030, 23093688), (86640, 22131451), (99636, 19244740), (104880, 18282503), (124545, 15395792), (132848, 14433555), (166060, 11546844), (199272, 9622370), (249090, 7697896), (332120, 5773422), (398544, 4811185), (498180, 3848948), (664240, 2886711), (962237, 1992720), (996360, 1924474)]