1477929120780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{381533}}^1$

素因数の和:381976

約数の個数: 192

約数和(自身を含む): 4947317803008

約数和(自身を除く): 3469388682228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 401, 420, 460, 483, 644, 690, 802, 805, 966, 1203, 1380, 1604, 1610, 1932, 2005, 2406, 2415, 2807, 3220, 4010, 4812, 4830, 5614, 6015, 8020, 8421, 9223, 9660, 11228, 12030, 14035, 16842, 18446, 24060, 27669, 28070, 33684, 36892, 42105, 46115, 55338, 56140, 64561, 84210, 92230, 110676, 129122, 138345, 168420, 184460, 193683, 258244, 276690, 322805, 381533, 387366, 553380, 645610, 763066, 774732, 968415, 1144599, 1291220, 1526132, 1907665, 1936830, 2289198, 2670731, 3815330, 3873660, 4578396, 5341462, 5722995, 7630660, 8012193, 8775259, 10682924, 11445990, 13353655, 16024386, 17550518, 22891980, 26325777, 26707310, 32048772, 35101036, 40060965, 43876295, 52651554, 53414620, 61426813, 80121930, 87752590, 105303108, 122853626, 131628885, 152994733, 160243860, 175505180, 184280439, 245707252, 263257770, 305989466, 307134065, 368560878, 458984199, 526515540, 611978932, 614268130, 737121756, 764973665, 917968398, 921402195, 1070963131, 1228536260, 1529947330, 1835936796, 1842804390, 2141926262, 2294920995, 3059894660, 3212889393, 3518878859, 3685608780, 4283852524, 4589841990, 5354815655, 6425778786, 7037757718, 9179683980, 10556636577, 10709631310, 12851557572, 14075515436, 16064446965, 17594394295, 21113273154, 21419262620, 24632152013, 32128893930, 35188788590, 42226546308, 49264304026, 52783182885, 64257787860, 70377577180, 73896456039, 98528608052, 105566365770, 123160760065, 147792912078, 211132731540, 246321520130, 295585824156, 369482280195, 492643040260, 738964560390, 1477929120780]

約数ペア:

[(1, 1477929120780), (2, 738964560390), (3, 492643040260), (4, 369482280195), (5, 295585824156), (6, 246321520130), (7, 211132731540), (10, 147792912078), (12, 123160760065), (14, 105566365770), (15, 98528608052), (20, 73896456039), (21, 70377577180), (23, 64257787860), (28, 52783182885), (30, 49264304026), (35, 42226546308), (42, 35188788590), (46, 32128893930), (60, 24632152013), (69, 21419262620), (70, 21113273154), (84, 17594394295), (92, 16064446965), (105, 14075515436), (115, 12851557572), (138, 10709631310), (140, 10556636577), (161, 9179683980), (210, 7037757718), (230, 6425778786), (276, 5354815655), (322, 4589841990), (345, 4283852524), (401, 3685608780), (420, 3518878859), (460, 3212889393), (483, 3059894660), (644, 2294920995), (690, 2141926262), (802, 1842804390), (805, 1835936796), (966, 1529947330), (1203, 1228536260), (1380, 1070963131), (1604, 921402195), (1610, 917968398), (1932, 764973665), (2005, 737121756), (2406, 614268130), (2415, 611978932), (2807, 526515540), (3220, 458984199), (4010, 368560878), (4812, 307134065), (4830, 305989466), (5614, 263257770), (6015, 245707252), (8020, 184280439), (8421, 175505180), (9223, 160243860), (9660, 152994733), (11228, 131628885), (12030, 122853626), (14035, 105303108), (16842, 87752590), (18446, 80121930), (24060, 61426813), (27669, 53414620), (28070, 52651554), (33684, 43876295), (36892, 40060965), (42105, 35101036), (46115, 32048772), (55338, 26707310), (56140, 26325777), (64561, 22891980), (84210, 17550518), (92230, 16024386), (110676, 13353655), (129122, 11445990), (138345, 10682924), (168420, 8775259), (184460, 8012193), (193683, 7630660), (258244, 5722995), (276690, 5341462), (322805, 4578396), (381533, 3873660), (387366, 3815330), (553380, 2670731), (645610, 2289198), (763066, 1936830), (774732, 1907665), (968415, 1526132), (1144599, 1291220)]