2017031640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4003}}^1$

素因数の和:4066

約数の個数: 256

約数和(自身を含む): 7264857600

約数和(自身を除く): 5247825960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 19, 20, 24, 26, 30, 34, 38, 39, 40, 51, 52, 57, 60, 65, 68, 76, 78, 85, 95, 102, 104, 114, 120, 130, 136, 152, 156, 170, 190, 195, 204, 221, 228, 247, 255, 260, 285, 312, 323, 340, 380, 390, 408, 442, 456, 494, 510, 520, 570, 646, 663, 680, 741, 760, 780, 884, 969, 988, 1020, 1105, 1140, 1235, 1292, 1326, 1482, 1560, 1615, 1768, 1938, 1976, 2040, 2210, 2280, 2470, 2584, 2652, 2964, 3230, 3315, 3705, 3876, 4003, 4199, 4420, 4845, 4940, 5304, 5928, 6460, 6630, 7410, 7752, 8006, 8398, 8840, 9690, 9880, 12009, 12597, 12920, 13260, 14820, 16012, 16796, 19380, 20015, 20995, 24018, 25194, 26520, 29640, 32024, 33592, 38760, 40030, 41990, 48036, 50388, 52039, 60045, 62985, 68051, 76057, 80060, 83980, 96072, 100776, 104078, 120090, 125970, 136102, 152114, 156117, 160120, 167960, 204153, 208156, 228171, 240180, 251940, 260195, 272204, 304228, 312234, 340255, 380285, 408306, 416312, 456342, 480360, 503880, 520390, 544408, 608456, 624468, 680510, 760570, 780585, 816612, 884663, 912684, 988741, 1020765, 1040780, 1140855, 1248936, 1292969, 1361020, 1521140, 1561170, 1633224, 1769326, 1825368, 1977482, 2041530, 2081560, 2281710, 2585938, 2653989, 2722040, 2966223, 3042280, 3122340, 3538652, 3878907, 3954964, 4083060, 4423315, 4563420, 4943705, 5171876, 5307978, 5932446, 6244680, 6464845, 7077304, 7757814, 7909928, 8166120, 8846630, 9126840, 9887410, 10343752, 10615956, 11864892, 12929690, 13269945, 14831115, 15515628, 16808597, 17693260, 19394535, 19774820, 21231912, 23729784, 25859380, 26539890, 29662230, 31031256, 33617194, 35386520, 38789070, 39549640, 50425791, 51718760, 53079780, 59324460, 67234388, 77578140, 84042985, 100851582, 106159560, 118648920, 134468776, 155156280, 168085970, 201703164, 252128955, 336171940, 403406328, 504257910, 672343880, 1008515820, 2017031640]

約数ペア:

[(1, 2017031640), (2, 1008515820), (3, 672343880), (4, 504257910), (5, 403406328), (6, 336171940), (8, 252128955), (10, 201703164), (12, 168085970), (13, 155156280), (15, 134468776), (17, 118648920), (19, 106159560), (20, 100851582), (24, 84042985), (26, 77578140), (30, 67234388), (34, 59324460), (38, 53079780), (39, 51718760), (40, 50425791), (51, 39549640), (52, 38789070), (57, 35386520), (60, 33617194), (65, 31031256), (68, 29662230), (76, 26539890), (78, 25859380), (85, 23729784), (95, 21231912), (102, 19774820), (104, 19394535), (114, 17693260), (120, 16808597), (130, 15515628), (136, 14831115), (152, 13269945), (156, 12929690), (170, 11864892), (190, 10615956), (195, 10343752), (204, 9887410), (221, 9126840), (228, 8846630), (247, 8166120), (255, 7909928), (260, 7757814), (285, 7077304), (312, 6464845), (323, 6244680), (340, 5932446), (380, 5307978), (390, 5171876), (408, 4943705), (442, 4563420), (456, 4423315), (494, 4083060), (510, 3954964), (520, 3878907), (570, 3538652), (646, 3122340), (663, 3042280), (680, 2966223), (741, 2722040), (760, 2653989), (780, 2585938), (884, 2281710), (969, 2081560), (988, 2041530), (1020, 1977482), (1105, 1825368), (1140, 1769326), (1235, 1633224), (1292, 1561170), (1326, 1521140), (1482, 1361020), (1560, 1292969), (1615, 1248936), (1768, 1140855), (1938, 1040780), (1976, 1020765), (2040, 988741), (2210, 912684), (2280, 884663), (2470, 816612), (2584, 780585), (2652, 760570), (2964, 680510), (3230, 624468), (3315, 608456), (3705, 544408), (3876, 520390), (4003, 503880), (4199, 480360), (4420, 456342), (4845, 416312), (4940, 408306), (5304, 380285), (5928, 340255), (6460, 312234), (6630, 304228), (7410, 272204), (7752, 260195), (8006, 251940), (8398, 240180), (8840, 228171), (9690, 208156), (9880, 204153), (12009, 167960), (12597, 160120), (12920, 156117), (13260, 152114), (14820, 136102), (16012, 125970), (16796, 120090), (19380, 104078), (20015, 100776), (20995, 96072), (24018, 83980), (25194, 80060), (26520, 76057), (29640, 68051), (32024, 62985), (33592, 60045), (38760, 52039), (40030, 50388), (41990, 48036)]