7046644920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{16879}}^1$

素因数の和:16978

約数の個数: 192

約数和(自身を含む): 24939187200

約数和(自身を除く): 17892542280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 71, 84, 98, 105, 120, 140, 142, 147, 168, 196, 210, 213, 245, 280, 284, 294, 355, 392, 420, 426, 490, 497, 568, 588, 710, 735, 840, 852, 980, 994, 1065, 1176, 1420, 1470, 1491, 1704, 1960, 1988, 2130, 2485, 2840, 2940, 2982, 3479, 3976, 4260, 4970, 5880, 5964, 6958, 7455, 8520, 9940, 10437, 11928, 13916, 14910, 16879, 17395, 19880, 20874, 27832, 29820, 33758, 34790, 41748, 50637, 52185, 59640, 67516, 69580, 83496, 84395, 101274, 104370, 118153, 135032, 139160, 168790, 202548, 208740, 236306, 253185, 337580, 354459, 405096, 417480, 472612, 506370, 590765, 675160, 708918, 827071, 945224, 1012740, 1181530, 1198409, 1417836, 1654142, 1772295, 2025480, 2363060, 2396818, 2481213, 2835672, 3308284, 3544590, 3595227, 4135355, 4726120, 4793636, 4962426, 5992045, 6616568, 7089180, 7190454, 8270710, 8388863, 9587272, 9924852, 11984090, 12406065, 14178360, 14380908, 16541420, 16777726, 17976135, 19849704, 23968180, 24812130, 25166589, 28761816, 33082840, 33555452, 35952270, 41944315, 47936360, 49624260, 50333178, 58722041, 67110904, 71904540, 83888630, 99248520, 100666356, 117444082, 125832945, 143809080, 167777260, 176166123, 201332712, 234888164, 251665890, 293610205, 335554520, 352332246, 469776328, 503331780, 587220410, 704664492, 880830615, 1006663560, 1174440820, 1409328984, 1761661230, 2348881640, 3523322460, 7046644920]

約数ペア:

[(1, 7046644920), (2, 3523322460), (3, 2348881640), (4, 1761661230), (5, 1409328984), (6, 1174440820), (7, 1006663560), (8, 880830615), (10, 704664492), (12, 587220410), (14, 503331780), (15, 469776328), (20, 352332246), (21, 335554520), (24, 293610205), (28, 251665890), (30, 234888164), (35, 201332712), (40, 176166123), (42, 167777260), (49, 143809080), (56, 125832945), (60, 117444082), (70, 100666356), (71, 99248520), (84, 83888630), (98, 71904540), (105, 67110904), (120, 58722041), (140, 50333178), (142, 49624260), (147, 47936360), (168, 41944315), (196, 35952270), (210, 33555452), (213, 33082840), (245, 28761816), (280, 25166589), (284, 24812130), (294, 23968180), (355, 19849704), (392, 17976135), (420, 16777726), (426, 16541420), (490, 14380908), (497, 14178360), (568, 12406065), (588, 11984090), (710, 9924852), (735, 9587272), (840, 8388863), (852, 8270710), (980, 7190454), (994, 7089180), (1065, 6616568), (1176, 5992045), (1420, 4962426), (1470, 4793636), (1491, 4726120), (1704, 4135355), (1960, 3595227), (1988, 3544590), (2130, 3308284), (2485, 2835672), (2840, 2481213), (2940, 2396818), (2982, 2363060), (3479, 2025480), (3976, 1772295), (4260, 1654142), (4970, 1417836), (5880, 1198409), (5964, 1181530), (6958, 1012740), (7455, 945224), (8520, 827071), (9940, 708918), (10437, 675160), (11928, 590765), (13916, 506370), (14910, 472612), (16879, 417480), (17395, 405096), (19880, 354459), (20874, 337580), (27832, 253185), (29820, 236306), (33758, 208740), (34790, 202548), (41748, 168790), (50637, 139160), (52185, 135032), (59640, 118153), (67516, 104370), (69580, 101274), (83496, 84395)]