33426700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 77720720

約数和(自身を除く): 44294020

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 73, 76, 95, 100, 146, 190, 241, 292, 365, 380, 475, 482, 730, 950, 964, 1205, 1387, 1460, 1825, 1900, 2410, 2774, 3650, 4579, 4820, 5548, 6025, 6935, 7300, 9158, 12050, 13870, 17593, 18316, 22895, 24100, 27740, 34675, 35186, 45790, 69350, 70372, 87965, 91580, 114475, 138700, 175930, 228950, 334267, 351860, 439825, 457900, 668534, 879650, 1337068, 1671335, 1759300, 3342670, 6685340, 8356675, 16713350, 33426700]

約数ペア:

[(1, 33426700), (2, 16713350), (4, 8356675), (5, 6685340), (10, 3342670), (19, 1759300), (20, 1671335), (25, 1337068), (38, 879650), (50, 668534), (73, 457900), (76, 439825), (95, 351860), (100, 334267), (146, 228950), (190, 175930), (241, 138700), (292, 114475), (365, 91580), (380, 87965), (475, 70372), (482, 69350), (730, 45790), (950, 35186), (964, 34675), (1205, 27740), (1387, 24100), (1460, 22895), (1825, 18316), (1900, 17593), (2410, 13870), (2774, 12050), (3650, 9158), (4579, 7300), (4820, 6935), (5548, 6025)]