17707047480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{8221}}^1$

素因数の和:8462

約数の個数: 192

約数和(自身を含む): 59719345920

約数和(自身を除く): 42012298440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 193, 248, 279, 310, 360, 372, 386, 465, 558, 579, 620, 744, 772, 930, 965, 1116, 1158, 1240, 1395, 1544, 1737, 1860, 1930, 2232, 2316, 2790, 2895, 3474, 3720, 3860, 4632, 5580, 5790, 5983, 6948, 7720, 8221, 8685, 11160, 11580, 11966, 13896, 16442, 17370, 17949, 23160, 23932, 24663, 29915, 32884, 34740, 35898, 41105, 47864, 49326, 53847, 59830, 65768, 69480, 71796, 73989, 82210, 89745, 98652, 107694, 119660, 123315, 143592, 147978, 164420, 179490, 197304, 215388, 239320, 246630, 254851, 269235, 295956, 328840, 358980, 369945, 430776, 493260, 509702, 538470, 591912, 717960, 739890, 764553, 986520, 1019404, 1076940, 1274255, 1479780, 1529106, 1586653, 2038808, 2153880, 2293659, 2548510, 2959560, 3058212, 3173306, 3822765, 4587318, 4759959, 5097020, 6116424, 6346612, 7645530, 7933265, 9174636, 9519918, 10194040, 11468295, 12693224, 14279877, 15291060, 15866530, 18349272, 19039836, 22936590, 23799795, 28559754, 30582120, 31733060, 38079672, 45873180, 47599590, 49186243, 57119508, 63466120, 71399385, 91746360, 95199180, 98372486, 114239016, 142798770, 147558729, 190398360, 196744972, 245931215, 285597540, 295117458, 393489944, 442676187, 491862430, 571195080, 590234916, 737793645, 885352374, 983724860, 1180469832, 1475587290, 1770704748, 1967449720, 2213380935, 2951174580, 3541409496, 4426761870, 5902349160, 8853523740, 17707047480]

約数ペア:

[(1, 17707047480), (2, 8853523740), (3, 5902349160), (4, 4426761870), (5, 3541409496), (6, 2951174580), (8, 2213380935), (9, 1967449720), (10, 1770704748), (12, 1475587290), (15, 1180469832), (18, 983724860), (20, 885352374), (24, 737793645), (30, 590234916), (31, 571195080), (36, 491862430), (40, 442676187), (45, 393489944), (60, 295117458), (62, 285597540), (72, 245931215), (90, 196744972), (93, 190398360), (120, 147558729), (124, 142798770), (155, 114239016), (180, 98372486), (186, 95199180), (193, 91746360), (248, 71399385), (279, 63466120), (310, 57119508), (360, 49186243), (372, 47599590), (386, 45873180), (465, 38079672), (558, 31733060), (579, 30582120), (620, 28559754), (744, 23799795), (772, 22936590), (930, 19039836), (965, 18349272), (1116, 15866530), (1158, 15291060), (1240, 14279877), (1395, 12693224), (1544, 11468295), (1737, 10194040), (1860, 9519918), (1930, 9174636), (2232, 7933265), (2316, 7645530), (2790, 6346612), (2895, 6116424), (3474, 5097020), (3720, 4759959), (3860, 4587318), (4632, 3822765), (5580, 3173306), (5790, 3058212), (5983, 2959560), (6948, 2548510), (7720, 2293659), (8221, 2153880), (8685, 2038808), (11160, 1586653), (11580, 1529106), (11966, 1479780), (13896, 1274255), (16442, 1076940), (17370, 1019404), (17949, 986520), (23160, 764553), (23932, 739890), (24663, 717960), (29915, 591912), (32884, 538470), (34740, 509702), (35898, 493260), (41105, 430776), (47864, 369945), (49326, 358980), (53847, 328840), (59830, 295956), (65768, 269235), (69480, 254851), (71796, 246630), (73989, 239320), (82210, 215388), (89745, 197304), (98652, 179490), (107694, 164420), (119660, 147978), (123315, 143592)]