11993548980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{3061}}^1$

素因数の和:3590

約数の個数: 192

約数和(自身を含む): 40494827520

約数和(自身を除く): 28501278540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 491, 532, 570, 665, 798, 982, 1140, 1330, 1473, 1596, 1964, 1995, 2455, 2660, 2946, 3061, 3437, 3990, 4910, 5892, 6122, 6874, 7365, 7980, 9183, 9329, 9820, 10311, 12244, 13748, 14730, 15305, 17185, 18366, 18658, 20622, 21427, 27987, 29460, 30610, 34370, 36732, 37316, 41244, 42854, 45915, 46645, 51555, 55974, 58159, 61220, 64281, 65303, 68740, 85708, 91830, 93290, 103110, 107135, 111948, 116318, 128562, 130606, 139935, 174477, 183660, 186580, 195909, 206220, 214270, 232636, 257124, 261212, 279870, 290795, 321405, 326515, 348954, 391818, 407113, 428540, 559740, 581590, 642810, 653030, 697908, 783636, 814226, 872385, 979545, 1163180, 1221339, 1285620, 1306060, 1502951, 1628452, 1744770, 1959090, 2035565, 2442678, 3005902, 3489540, 3918180, 4071130, 4508853, 4885356, 6011804, 6106695, 7514755, 8142260, 9017706, 10520657, 12213390, 15029510, 18035412, 21041314, 22544265, 24426780, 28556069, 30059020, 31561971, 42082628, 45088530, 52603285, 57112138, 63123942, 85668207, 90177060, 105206570, 114224276, 126247884, 142780345, 157809855, 171336414, 199892483, 210413140, 285560690, 315619710, 342672828, 399784966, 428341035, 571121380, 599677449, 631239420, 799569932, 856682070, 999462415, 1199354898, 1713364140, 1998924830, 2398709796, 2998387245, 3997849660, 5996774490, 11993548980]

約数ペア:

[(1, 11993548980), (2, 5996774490), (3, 3997849660), (4, 2998387245), (5, 2398709796), (6, 1998924830), (7, 1713364140), (10, 1199354898), (12, 999462415), (14, 856682070), (15, 799569932), (19, 631239420), (20, 599677449), (21, 571121380), (28, 428341035), (30, 399784966), (35, 342672828), (38, 315619710), (42, 285560690), (57, 210413140), (60, 199892483), (70, 171336414), (76, 157809855), (84, 142780345), (95, 126247884), (105, 114224276), (114, 105206570), (133, 90177060), (140, 85668207), (190, 63123942), (210, 57112138), (228, 52603285), (266, 45088530), (285, 42082628), (380, 31561971), (399, 30059020), (420, 28556069), (491, 24426780), (532, 22544265), (570, 21041314), (665, 18035412), (798, 15029510), (982, 12213390), (1140, 10520657), (1330, 9017706), (1473, 8142260), (1596, 7514755), (1964, 6106695), (1995, 6011804), (2455, 4885356), (2660, 4508853), (2946, 4071130), (3061, 3918180), (3437, 3489540), (3990, 3005902), (4910, 2442678), (5892, 2035565), (6122, 1959090), (6874, 1744770), (7365, 1628452), (7980, 1502951), (9183, 1306060), (9329, 1285620), (9820, 1221339), (10311, 1163180), (12244, 979545), (13748, 872385), (14730, 814226), (15305, 783636), (17185, 697908), (18366, 653030), (18658, 642810), (20622, 581590), (21427, 559740), (27987, 428540), (29460, 407113), (30610, 391818), (34370, 348954), (36732, 326515), (37316, 321405), (41244, 290795), (42854, 279870), (45915, 261212), (46645, 257124), (51555, 232636), (55974, 214270), (58159, 206220), (61220, 195909), (64281, 186580), (65303, 183660), (68740, 174477), (85708, 139935), (91830, 130606), (93290, 128562), (103110, 116318), (107135, 111948)]