247492088110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1277}}^1\times {\mathrm{7457}}^1$

素因数の和:8877

約数の個数: 64

約数和(自身を含む): 469398644352

約数和(自身を除く): 221906556242

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 565, 1130, 1277, 2554, 2599, 5198, 6385, 7457, 12770, 12995, 14914, 25990, 29371, 37285, 58742, 74570, 144301, 146855, 171511, 288602, 293710, 343022, 721505, 842641, 857555, 1443010, 1685282, 1715110, 3318923, 4213205, 6637846, 8426410, 9522589, 16594615, 19045178, 19380743, 33189230, 38761486, 47612945, 95225890, 96903715, 193807430, 219019547, 438039094, 1076052557, 1095097735, 2152105114, 2190195470, 5380262785, 10760525570, 24749208811, 49498417622, 123746044055, 247492088110]

約数ペア:

[(1, 247492088110), (2, 123746044055), (5, 49498417622), (10, 24749208811), (23, 10760525570), (46, 5380262785), (113, 2190195470), (115, 2152105114), (226, 1095097735), (230, 1076052557), (565, 438039094), (1130, 219019547), (1277, 193807430), (2554, 96903715), (2599, 95225890), (5198, 47612945), (6385, 38761486), (7457, 33189230), (12770, 19380743), (12995, 19045178), (14914, 16594615), (25990, 9522589), (29371, 8426410), (37285, 6637846), (58742, 4213205), (74570, 3318923), (144301, 1715110), (146855, 1685282), (171511, 1443010), (288602, 857555), (293710, 842641), (343022, 721505)]