619013083390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{443}}^1\times {\mathrm{4951}}^1$

素因数の和:5594

約数の個数: 96

約数和(自身を含む): 1216736349696

約数和(自身を除く): 597723266306

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 169, 334, 338, 443, 835, 845, 886, 1670, 1690, 2171, 2215, 4342, 4430, 4951, 5759, 9902, 10855, 11518, 21710, 24755, 28223, 28795, 49510, 56446, 57590, 64363, 73981, 74867, 128726, 141115, 147962, 149734, 282230, 321815, 369905, 374335, 643630, 739810, 748670, 826817, 836719, 961753, 1653634, 1673438, 1923506, 2193293, 4134085, 4183595, 4386586, 4808765, 8268170, 8367190, 9617530, 10748621, 10966465, 12502789, 21497242, 21932930, 25005578, 28512809, 53743105, 57025618, 62513945, 107486210, 125027890, 139732073, 142564045, 279464146, 285128090, 366279931, 370666517, 698660365, 732559862, 741333034, 1397320730, 1831399655, 1853332585, 3662799310, 3706665170, 4761639103, 9523278206, 23808195515, 47616391030, 61901308339, 123802616678, 309506541695, 619013083390]

約数ペア:

[(1, 619013083390), (2, 309506541695), (5, 123802616678), (10, 61901308339), (13, 47616391030), (26, 23808195515), (65, 9523278206), (130, 4761639103), (167, 3706665170), (169, 3662799310), (334, 1853332585), (338, 1831399655), (443, 1397320730), (835, 741333034), (845, 732559862), (886, 698660365), (1670, 370666517), (1690, 366279931), (2171, 285128090), (2215, 279464146), (4342, 142564045), (4430, 139732073), (4951, 125027890), (5759, 107486210), (9902, 62513945), (10855, 57025618), (11518, 53743105), (21710, 28512809), (24755, 25005578), (28223, 21932930), (28795, 21497242), (49510, 12502789), (56446, 10966465), (57590, 10748621), (64363, 9617530), (73981, 8367190), (74867, 8268170), (128726, 4808765), (141115, 4386586), (147962, 4183595), (149734, 4134085), (282230, 2193293), (321815, 1923506), (369905, 1673438), (374335, 1653634), (643630, 961753), (739810, 836719), (748670, 826817)]