79267430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 182891520

約数和(自身を除く): 103624090

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 23, 34, 38, 46, 55, 85, 95, 97, 110, 115, 170, 187, 190, 194, 209, 230, 253, 323, 374, 391, 418, 437, 485, 506, 646, 782, 874, 935, 970, 1045, 1067, 1265, 1615, 1649, 1843, 1870, 1955, 2090, 2134, 2185, 2231, 2530, 3230, 3298, 3553, 3686, 3910, 4301, 4370, 4462, 4807, 5335, 7106, 7429, 8245, 8602, 9215, 9614, 10670, 11155, 14858, 16490, 17765, 18139, 18430, 20273, 21505, 22310, 24035, 24541, 31331, 35530, 36278, 37145, 37927, 40546, 42389, 43010, 48070, 49082, 62662, 74290, 75854, 81719, 84778, 90695, 101365, 122705, 156655, 163438, 181390, 189635, 202730, 211945, 245410, 313310, 344641, 379270, 408595, 417197, 423890, 466279, 689282, 720613, 817190, 834394, 932558, 1441226, 1723205, 2085985, 2331395, 3446410, 3603065, 4171970, 4662790, 7206130, 7926743, 15853486, 39633715, 79267430]

約数ペア:

[(1, 79267430), (2, 39633715), (5, 15853486), (10, 7926743), (11, 7206130), (17, 4662790), (19, 4171970), (22, 3603065), (23, 3446410), (34, 2331395), (38, 2085985), (46, 1723205), (55, 1441226), (85, 932558), (95, 834394), (97, 817190), (110, 720613), (115, 689282), (170, 466279), (187, 423890), (190, 417197), (194, 408595), (209, 379270), (230, 344641), (253, 313310), (323, 245410), (374, 211945), (391, 202730), (418, 189635), (437, 181390), (485, 163438), (506, 156655), (646, 122705), (782, 101365), (874, 90695), (935, 84778), (970, 81719), (1045, 75854), (1067, 74290), (1265, 62662), (1615, 49082), (1649, 48070), (1843, 43010), (1870, 42389), (1955, 40546), (2090, 37927), (2134, 37145), (2185, 36278), (2231, 35530), (2530, 31331), (3230, 24541), (3298, 24035), (3553, 22310), (3686, 21505), (3910, 20273), (4301, 18430), (4370, 18139), (4462, 17765), (4807, 16490), (5335, 14858), (7106, 11155), (7429, 10670), (8245, 9614), (8602, 9215)]