7466401120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:477

約数の個数: 192

約数和(自身を含む): 19020718080

約数和(自身を除く): 11554316960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 83, 95, 127, 152, 160, 166, 190, 233, 254, 304, 332, 380, 415, 466, 508, 608, 635, 664, 760, 830, 932, 1016, 1165, 1270, 1328, 1520, 1577, 1660, 1864, 2032, 2330, 2413, 2540, 2656, 3040, 3154, 3320, 3728, 4064, 4427, 4660, 4826, 5080, 6308, 6640, 7456, 7885, 8854, 9320, 9652, 10160, 10541, 12065, 12616, 13280, 15770, 17708, 18640, 19304, 19339, 20320, 21082, 22135, 24130, 25232, 29591, 31540, 35416, 37280, 38608, 38678, 42164, 44270, 48260, 50464, 52705, 59182, 63080, 70832, 77216, 77356, 84328, 88540, 96520, 96695, 105410, 118364, 126160, 141664, 147955, 154712, 168656, 177080, 193040, 193390, 200279, 210820, 236728, 252320, 295910, 309424, 337312, 354160, 367441, 386080, 386780, 400558, 421640, 473456, 562229, 591820, 618848, 708320, 734882, 773560, 801116, 843280, 946912, 1001395, 1124458, 1183640, 1469764, 1547120, 1602232, 1686560, 1837205, 2002790, 2248916, 2367280, 2456053, 2811145, 2939528, 3094240, 3204464, 3674410, 4005580, 4497832, 4734560, 4912106, 5622290, 5879056, 6408928, 7348820, 8011160, 8995664, 9824212, 11244580, 11758112, 12280265, 14697640, 16022320, 17991328, 19648424, 22489160, 24560530, 29395280, 32044640, 39296848, 44978320, 46665007, 49121060, 58790560, 78593696, 89956640, 93330014, 98242120, 186660028, 196484240, 233325035, 373320056, 392968480, 466650070, 746640112, 933300140, 1493280224, 1866600280, 3733200560, 7466401120]

約数ペア:

[(1, 7466401120), (2, 3733200560), (4, 1866600280), (5, 1493280224), (8, 933300140), (10, 746640112), (16, 466650070), (19, 392968480), (20, 373320056), (32, 233325035), (38, 196484240), (40, 186660028), (76, 98242120), (80, 93330014), (83, 89956640), (95, 78593696), (127, 58790560), (152, 49121060), (160, 46665007), (166, 44978320), (190, 39296848), (233, 32044640), (254, 29395280), (304, 24560530), (332, 22489160), (380, 19648424), (415, 17991328), (466, 16022320), (508, 14697640), (608, 12280265), (635, 11758112), (664, 11244580), (760, 9824212), (830, 8995664), (932, 8011160), (1016, 7348820), (1165, 6408928), (1270, 5879056), (1328, 5622290), (1520, 4912106), (1577, 4734560), (1660, 4497832), (1864, 4005580), (2032, 3674410), (2330, 3204464), (2413, 3094240), (2540, 2939528), (2656, 2811145), (3040, 2456053), (3154, 2367280), (3320, 2248916), (3728, 2002790), (4064, 1837205), (4427, 1686560), (4660, 1602232), (4826, 1547120), (5080, 1469764), (6308, 1183640), (6640, 1124458), (7456, 1001395), (7885, 946912), (8854, 843280), (9320, 801116), (9652, 773560), (10160, 734882), (10541, 708320), (12065, 618848), (12616, 591820), (13280, 562229), (15770, 473456), (17708, 421640), (18640, 400558), (19304, 386780), (19339, 386080), (20320, 367441), (21082, 354160), (22135, 337312), (24130, 309424), (25232, 295910), (29591, 252320), (31540, 236728), (35416, 210820), (37280, 200279), (38608, 193390), (38678, 193040), (42164, 177080), (44270, 168656), (48260, 154712), (50464, 147955), (52705, 141664), (59182, 126160), (63080, 118364), (70832, 105410), (77216, 96695), (77356, 96520), (84328, 88540)]