8927601060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2251}}^1$

素因数の和:2367

約数の個数: 288

約数和(自身を含む): 31053818880

約数和(自身を除く): 22126217820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 71, 76, 84, 95, 98, 105, 114, 133, 140, 142, 147, 190, 196, 210, 213, 228, 245, 266, 284, 285, 294, 355, 380, 399, 420, 426, 490, 497, 532, 570, 588, 665, 710, 735, 798, 852, 931, 980, 994, 1065, 1140, 1330, 1349, 1420, 1470, 1491, 1596, 1862, 1988, 1995, 2130, 2251, 2485, 2660, 2698, 2793, 2940, 2982, 3479, 3724, 3990, 4047, 4260, 4502, 4655, 4970, 5396, 5586, 5964, 6745, 6753, 6958, 7455, 7980, 8094, 9004, 9310, 9443, 9940, 10437, 11172, 11255, 13490, 13506, 13916, 13965, 14910, 15757, 16188, 17395, 18620, 18886, 20235, 20874, 22510, 26980, 27012, 27930, 28329, 29820, 31514, 33765, 34790, 37772, 40470, 41748, 42769, 45020, 47215, 47271, 52185, 55860, 56658, 63028, 66101, 67530, 69580, 78785, 80940, 85538, 94430, 94542, 104370, 110299, 113316, 128307, 132202, 135060, 141645, 157570, 159821, 171076, 188860, 189084, 198303, 208740, 213845, 220598, 236355, 256614, 264404, 283290, 299383, 315140, 319642, 330505, 330897, 396606, 427690, 441196, 472710, 479463, 513228, 551495, 566580, 598766, 639284, 641535, 661010, 661794, 793212, 799105, 855380, 898149, 945420, 958926, 991515, 1102990, 1118747, 1197532, 1283070, 1322020, 1323588, 1496915, 1598210, 1654485, 1796298, 1917852, 1983030, 2095681, 2205980, 2237494, 2397315, 2566140, 2993830, 3036599, 3196420, 3308970, 3356241, 3592596, 3966060, 4191362, 4474988, 4490745, 4794630, 5593735, 5987660, 6073198, 6287043, 6617940, 6712482, 7831229, 8382724, 8981490, 9109797, 9589260, 10478405, 11187470, 12146396, 12574086, 13424964, 15182995, 15662458, 16781205, 17962980, 18219594, 20956810, 21256193, 22374940, 23493687, 25148172, 30365990, 31324916, 31435215, 33562410, 36439188, 39156145, 41913620, 42512386, 45548985, 46987374, 60731980, 62870430, 63768579, 67124820, 78312290, 85024772, 91097970, 93974748, 106280965, 117468435, 125740860, 127537158, 148793351, 156624580, 182195940, 212561930, 234936870, 255074316, 297586702, 318842895, 425123860, 446380053, 469873740, 595173404, 637685790, 743966755, 892760106, 1275371580, 1487933510, 1785520212, 2231900265, 2975867020, 4463800530, 8927601060]

約数ペア:

[(1, 8927601060), (2, 4463800530), (3, 2975867020), (4, 2231900265), (5, 1785520212), (6, 1487933510), (7, 1275371580), (10, 892760106), (12, 743966755), (14, 637685790), (15, 595173404), (19, 469873740), (20, 446380053), (21, 425123860), (28, 318842895), (30, 297586702), (35, 255074316), (38, 234936870), (42, 212561930), (49, 182195940), (57, 156624580), (60, 148793351), (70, 127537158), (71, 125740860), (76, 117468435), (84, 106280965), (95, 93974748), (98, 91097970), (105, 85024772), (114, 78312290), (133, 67124820), (140, 63768579), (142, 62870430), (147, 60731980), (190, 46987374), (196, 45548985), (210, 42512386), (213, 41913620), (228, 39156145), (245, 36439188), (266, 33562410), (284, 31435215), (285, 31324916), (294, 30365990), (355, 25148172), (380, 23493687), (399, 22374940), (420, 21256193), (426, 20956810), (490, 18219594), (497, 17962980), (532, 16781205), (570, 15662458), (588, 15182995), (665, 13424964), (710, 12574086), (735, 12146396), (798, 11187470), (852, 10478405), (931, 9589260), (980, 9109797), (994, 8981490), (1065, 8382724), (1140, 7831229), (1330, 6712482), (1349, 6617940), (1420, 6287043), (1470, 6073198), (1491, 5987660), (1596, 5593735), (1862, 4794630), (1988, 4490745), (1995, 4474988), (2130, 4191362), (2251, 3966060), (2485, 3592596), (2660, 3356241), (2698, 3308970), (2793, 3196420), (2940, 3036599), (2982, 2993830), (3479, 2566140), (3724, 2397315), (3990, 2237494), (4047, 2205980), (4260, 2095681), (4502, 1983030), (4655, 1917852), (4970, 1796298), (5396, 1654485), (5586, 1598210), (5964, 1496915), (6745, 1323588), (6753, 1322020), (6958, 1283070), (7455, 1197532), (7980, 1118747), (8094, 1102990), (9004, 991515), (9310, 958926), (9443, 945420), (9940, 898149), (10437, 855380), (11172, 799105), (11255, 793212), (13490, 661794), (13506, 661010), (13916, 641535), (13965, 639284), (14910, 598766), (15757, 566580), (16188, 551495), (17395, 513228), (18620, 479463), (18886, 472710), (20235, 441196), (20874, 427690), (22510, 396606), (26980, 330897), (27012, 330505), (27930, 319642), (28329, 315140), (29820, 299383), (31514, 283290), (33765, 264404), (34790, 256614), (37772, 236355), (40470, 220598), (41748, 213845), (42769, 208740), (45020, 198303), (47215, 189084), (47271, 188860), (52185, 171076), (55860, 159821), (56658, 157570), (63028, 141645), (66101, 135060), (67530, 132202), (69580, 128307), (78785, 113316), (80940, 110299), (85538, 104370), (94430, 94542)]