40348314616

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1\times {\mathrm{2459}}^1$

素因数の和:3212

約数の個数: 64

約数和(自身を含む): 78971904000

約数和(自身を除く): 38623589384

約数列:

[1, 2, 4, 8, 31, 62, 109, 124, 218, 248, 436, 607, 872, 1214, 2428, 2459, 3379, 4856, 4918, 6758, 9836, 13516, 18817, 19672, 27032, 37634, 66163, 75268, 76229, 132326, 150536, 152458, 264652, 268031, 304916, 529304, 536062, 609832, 1072124, 1492613, 2051053, 2144248, 2985226, 4102106, 5970452, 8204212, 8308961, 11940904, 16408424, 16617922, 33235844, 46271003, 66471688, 92542006, 162694817, 185084012, 325389634, 370168024, 650779268, 1301558536, 5043539327, 10087078654, 20174157308, 40348314616]

約数ペア:

[(1, 40348314616), (2, 20174157308), (4, 10087078654), (8, 5043539327), (31, 1301558536), (62, 650779268), (109, 370168024), (124, 325389634), (218, 185084012), (248, 162694817), (436, 92542006), (607, 66471688), (872, 46271003), (1214, 33235844), (2428, 16617922), (2459, 16408424), (3379, 11940904), (4856, 8308961), (4918, 8204212), (6758, 5970452), (9836, 4102106), (13516, 2985226), (18817, 2144248), (19672, 2051053), (27032, 1492613), (37634, 1072124), (66163, 609832), (75268, 536062), (76229, 529304), (132326, 304916), (150536, 268031), (152458, 264652)]