31616375392

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{10487}}^1$

素因数の和:10860

約数の個数: 96

約数和(自身を含む): 73030712832

約数和(自身を除く): 41414337440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 313, 344, 602, 626, 688, 1204, 1252, 1376, 2191, 2408, 2504, 4382, 4816, 5008, 8764, 9632, 10016, 10487, 13459, 17528, 20974, 26918, 35056, 41948, 53836, 70112, 73409, 83896, 94213, 107672, 146818, 167792, 188426, 215344, 293636, 335584, 376852, 430688, 450941, 587272, 753704, 901882, 1174544, 1507408, 1803764, 2349088, 3014816, 3156587, 3282431, 3607528, 6313174, 6564862, 7215056, 12626348, 13129724, 14430112, 22977017, 25252696, 26259448, 45954034, 50505392, 52518896, 91908068, 101010784, 105037792, 141144533, 183816136, 282289066, 367632272, 564578132, 735264544, 988011731, 1129156264, 1976023462, 2258312528, 3952046924, 4516625056, 7904093848, 15808187696, 31616375392]

約数ペア:

[(1, 31616375392), (2, 15808187696), (4, 7904093848), (7, 4516625056), (8, 3952046924), (14, 2258312528), (16, 1976023462), (28, 1129156264), (32, 988011731), (43, 735264544), (56, 564578132), (86, 367632272), (112, 282289066), (172, 183816136), (224, 141144533), (301, 105037792), (313, 101010784), (344, 91908068), (602, 52518896), (626, 50505392), (688, 45954034), (1204, 26259448), (1252, 25252696), (1376, 22977017), (2191, 14430112), (2408, 13129724), (2504, 12626348), (4382, 7215056), (4816, 6564862), (5008, 6313174), (8764, 3607528), (9632, 3282431), (10016, 3156587), (10487, 3014816), (13459, 2349088), (17528, 1803764), (20974, 1507408), (26918, 1174544), (35056, 901882), (41948, 753704), (53836, 587272), (70112, 450941), (73409, 430688), (83896, 376852), (94213, 335584), (107672, 293636), (146818, 215344), (167792, 188426)]