11984997780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{1493}}^1$

素因数の和:1815

約数の個数: 288

約数和(自身を含む): 43540084224

約数和(自身を除く): 31555086444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 277, 315, 322, 345, 414, 420, 460, 483, 554, 630, 644, 690, 805, 828, 831, 966, 1035, 1108, 1260, 1380, 1385, 1449, 1493, 1610, 1662, 1932, 1939, 2070, 2415, 2493, 2770, 2898, 2986, 3220, 3324, 3878, 4140, 4155, 4479, 4830, 4986, 5540, 5796, 5817, 5972, 6371, 7245, 7465, 7756, 8310, 8958, 9660, 9695, 9972, 10451, 11634, 12465, 12742, 13437, 14490, 14930, 16620, 17451, 17916, 19113, 19390, 20902, 22395, 23268, 24930, 25484, 26874, 28980, 29085, 29860, 31353, 31855, 34339, 34902, 38226, 38780, 41804, 44597, 44790, 49860, 52255, 53748, 57339, 58170, 62706, 63710, 67185, 68678, 69804, 76452, 87255, 89194, 89580, 94059, 95565, 103017, 104510, 114678, 116340, 125412, 127420, 133791, 134370, 137356, 156765, 171695, 174510, 178388, 188118, 191130, 206034, 209020, 222985, 229356, 240373, 267582, 268740, 286695, 309051, 313530, 343390, 349020, 376236, 382260, 401373, 412068, 413561, 445970, 470295, 480746, 515085, 535164, 573390, 618102, 627060, 668955, 686780, 721119, 802746, 827122, 891940, 940590, 961492, 1030170, 1146780, 1201865, 1236204, 1240683, 1337910, 1442238, 1545255, 1605492, 1654244, 1881180, 2006865, 2060340, 2067805, 2163357, 2403730, 2481366, 2675820, 2884476, 2894927, 3090510, 3605595, 3722049, 4013730, 4135610, 4326714, 4807460, 4962732, 5789854, 6181020, 6203415, 7211190, 7444098, 8027460, 8271220, 8653428, 8684781, 9511903, 10816785, 11579708, 12406830, 14422380, 14474635, 14888196, 17369562, 18610245, 19023806, 21633570, 24813660, 26054343, 28535709, 28949270, 34739124, 37220490, 38047612, 43267140, 43423905, 47559515, 52108686, 57071418, 57898540, 66583321, 74440980, 85607127, 86847810, 95119030, 104217372, 114142836, 130271715, 133166642, 142678545, 171214254, 173695620, 190238060, 199749963, 260543430, 266333284, 285357090, 332916605, 342428508, 399499926, 428035635, 521086860, 570714180, 599249889, 665833210, 798999852, 856071270, 998749815, 1198499778, 1331666420, 1712142540, 1997499630, 2396999556, 2996249445, 3994999260, 5992498890, 11984997780]

約数ペア:

[(1, 11984997780), (2, 5992498890), (3, 3994999260), (4, 2996249445), (5, 2396999556), (6, 1997499630), (7, 1712142540), (9, 1331666420), (10, 1198499778), (12, 998749815), (14, 856071270), (15, 798999852), (18, 665833210), (20, 599249889), (21, 570714180), (23, 521086860), (28, 428035635), (30, 399499926), (35, 342428508), (36, 332916605), (42, 285357090), (45, 266333284), (46, 260543430), (60, 199749963), (63, 190238060), (69, 173695620), (70, 171214254), (84, 142678545), (90, 133166642), (92, 130271715), (105, 114142836), (115, 104217372), (126, 95119030), (138, 86847810), (140, 85607127), (161, 74440980), (180, 66583321), (207, 57898540), (210, 57071418), (230, 52108686), (252, 47559515), (276, 43423905), (277, 43267140), (315, 38047612), (322, 37220490), (345, 34739124), (414, 28949270), (420, 28535709), (460, 26054343), (483, 24813660), (554, 21633570), (630, 19023806), (644, 18610245), (690, 17369562), (805, 14888196), (828, 14474635), (831, 14422380), (966, 12406830), (1035, 11579708), (1108, 10816785), (1260, 9511903), (1380, 8684781), (1385, 8653428), (1449, 8271220), (1493, 8027460), (1610, 7444098), (1662, 7211190), (1932, 6203415), (1939, 6181020), (2070, 5789854), (2415, 4962732), (2493, 4807460), (2770, 4326714), (2898, 4135610), (2986, 4013730), (3220, 3722049), (3324, 3605595), (3878, 3090510), (4140, 2894927), (4155, 2884476), (4479, 2675820), (4830, 2481366), (4986, 2403730), (5540, 2163357), (5796, 2067805), (5817, 2060340), (5972, 2006865), (6371, 1881180), (7245, 1654244), (7465, 1605492), (7756, 1545255), (8310, 1442238), (8958, 1337910), (9660, 1240683), (9695, 1236204), (9972, 1201865), (10451, 1146780), (11634, 1030170), (12465, 961492), (12742, 940590), (13437, 891940), (14490, 827122), (14930, 802746), (16620, 721119), (17451, 686780), (17916, 668955), (19113, 627060), (19390, 618102), (20902, 573390), (22395, 535164), (23268, 515085), (24930, 480746), (25484, 470295), (26874, 445970), (28980, 413561), (29085, 412068), (29860, 401373), (31353, 382260), (31855, 376236), (34339, 349020), (34902, 343390), (38226, 313530), (38780, 309051), (41804, 286695), (44597, 268740), (44790, 267582), (49860, 240373), (52255, 229356), (53748, 222985), (57339, 209020), (58170, 206034), (62706, 191130), (63710, 188118), (67185, 178388), (68678, 174510), (69804, 171695), (76452, 156765), (87255, 137356), (89194, 134370), (89580, 133791), (94059, 127420), (95565, 125412), (103017, 116340), (104510, 114678)]