8943973740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5437}}^1$

素因数の和:5521

約数の個数: 288

約数和(自身を含む): 31591734720

約数和(自身を除く): 22647760980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 37, 38, 39, 45, 52, 57, 60, 65, 74, 76, 78, 90, 95, 111, 114, 117, 130, 148, 156, 171, 180, 185, 190, 195, 222, 228, 234, 247, 260, 285, 333, 342, 370, 380, 390, 444, 468, 481, 494, 555, 570, 585, 666, 684, 703, 740, 741, 780, 855, 962, 988, 1110, 1140, 1170, 1235, 1332, 1406, 1443, 1482, 1665, 1710, 1924, 2109, 2220, 2223, 2340, 2405, 2470, 2812, 2886, 2964, 3330, 3420, 3515, 3705, 4218, 4329, 4446, 4810, 4940, 5437, 5772, 6327, 6660, 7030, 7215, 7410, 8436, 8658, 8892, 9139, 9620, 10545, 10874, 11115, 12654, 14060, 14430, 14820, 16311, 17316, 18278, 21090, 21645, 21748, 22230, 25308, 27185, 27417, 28860, 31635, 32622, 36556, 42180, 43290, 44460, 45695, 48933, 54370, 54834, 63270, 65244, 70681, 81555, 82251, 86580, 91390, 97866, 103303, 108740, 109668, 126540, 137085, 141362, 163110, 164502, 182780, 195732, 201169, 206606, 212043, 244665, 274170, 282724, 309909, 326220, 329004, 353405, 402338, 411255, 413212, 424086, 489330, 516515, 548340, 603507, 619818, 636129, 706810, 804676, 822510, 848172, 929727, 978660, 1005845, 1033030, 1060215, 1207014, 1239636, 1272258, 1342939, 1413620, 1549545, 1645020, 1810521, 1859454, 2011690, 2066060, 2120430, 2414028, 2544516, 2615197, 2685878, 3017535, 3099090, 3180645, 3621042, 3718908, 3822211, 4023380, 4028817, 4240860, 4648635, 5230394, 5371756, 6035070, 6198180, 6361290, 6714695, 7242084, 7644422, 7845591, 8057634, 9052605, 9297270, 10460788, 11466633, 12070140, 12086451, 12722580, 13075985, 13429390, 15288844, 15691182, 16115268, 18105210, 18594540, 19111055, 20144085, 22933266, 23536773, 24172902, 26151970, 26858780, 31382364, 34399899, 36210420, 38222110, 39227955, 40288170, 45866532, 47073546, 48345804, 49688743, 52303940, 57333165, 60432255, 68799798, 76444220, 78455910, 80576340, 94147092, 99377486, 114666330, 117683865, 120864510, 137599596, 149066229, 156911820, 171999495, 198754972, 229332660, 235367730, 241729020, 248443715, 298132458, 343998990, 447198687, 470735460, 496887430, 596264916, 687997980, 745331145, 894397374, 993774860, 1490662290, 1788794748, 2235993435, 2981324580, 4471986870, 8943973740]

約数ペア:

[(1, 8943973740), (2, 4471986870), (3, 2981324580), (4, 2235993435), (5, 1788794748), (6, 1490662290), (9, 993774860), (10, 894397374), (12, 745331145), (13, 687997980), (15, 596264916), (18, 496887430), (19, 470735460), (20, 447198687), (26, 343998990), (30, 298132458), (36, 248443715), (37, 241729020), (38, 235367730), (39, 229332660), (45, 198754972), (52, 171999495), (57, 156911820), (60, 149066229), (65, 137599596), (74, 120864510), (76, 117683865), (78, 114666330), (90, 99377486), (95, 94147092), (111, 80576340), (114, 78455910), (117, 76444220), (130, 68799798), (148, 60432255), (156, 57333165), (171, 52303940), (180, 49688743), (185, 48345804), (190, 47073546), (195, 45866532), (222, 40288170), (228, 39227955), (234, 38222110), (247, 36210420), (260, 34399899), (285, 31382364), (333, 26858780), (342, 26151970), (370, 24172902), (380, 23536773), (390, 22933266), (444, 20144085), (468, 19111055), (481, 18594540), (494, 18105210), (555, 16115268), (570, 15691182), (585, 15288844), (666, 13429390), (684, 13075985), (703, 12722580), (740, 12086451), (741, 12070140), (780, 11466633), (855, 10460788), (962, 9297270), (988, 9052605), (1110, 8057634), (1140, 7845591), (1170, 7644422), (1235, 7242084), (1332, 6714695), (1406, 6361290), (1443, 6198180), (1482, 6035070), (1665, 5371756), (1710, 5230394), (1924, 4648635), (2109, 4240860), (2220, 4028817), (2223, 4023380), (2340, 3822211), (2405, 3718908), (2470, 3621042), (2812, 3180645), (2886, 3099090), (2964, 3017535), (3330, 2685878), (3420, 2615197), (3515, 2544516), (3705, 2414028), (4218, 2120430), (4329, 2066060), (4446, 2011690), (4810, 1859454), (4940, 1810521), (5437, 1645020), (5772, 1549545), (6327, 1413620), (6660, 1342939), (7030, 1272258), (7215, 1239636), (7410, 1207014), (8436, 1060215), (8658, 1033030), (8892, 1005845), (9139, 978660), (9620, 929727), (10545, 848172), (10874, 822510), (11115, 804676), (12654, 706810), (14060, 636129), (14430, 619818), (14820, 603507), (16311, 548340), (17316, 516515), (18278, 489330), (21090, 424086), (21645, 413212), (21748, 411255), (22230, 402338), (25308, 353405), (27185, 329004), (27417, 326220), (28860, 309909), (31635, 282724), (32622, 274170), (36556, 244665), (42180, 212043), (43290, 206606), (44460, 201169), (45695, 195732), (48933, 182780), (54370, 164502), (54834, 163110), (63270, 141362), (65244, 137085), (70681, 126540), (81555, 109668), (82251, 108740), (86580, 103303), (91390, 97866)]