296261300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{647}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 680581440

約数和(自身を除く): 384320140

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 241, 380, 475, 482, 647, 950, 964, 1205, 1294, 1900, 2410, 2588, 3235, 4579, 4820, 6025, 6470, 9158, 12050, 12293, 12940, 16175, 18316, 22895, 24100, 24586, 32350, 45790, 49172, 61465, 64700, 91580, 114475, 122930, 155927, 228950, 245860, 307325, 311854, 457900, 614650, 623708, 779635, 1229300, 1559270, 2962613, 3118540, 3898175, 5925226, 7796350, 11850452, 14813065, 15592700, 29626130, 59252260, 74065325, 148130650, 296261300]

約数ペア:

[(1, 296261300), (2, 148130650), (4, 74065325), (5, 59252260), (10, 29626130), (19, 15592700), (20, 14813065), (25, 11850452), (38, 7796350), (50, 5925226), (76, 3898175), (95, 3118540), (100, 2962613), (190, 1559270), (241, 1229300), (380, 779635), (475, 623708), (482, 614650), (647, 457900), (950, 311854), (964, 307325), (1205, 245860), (1294, 228950), (1900, 155927), (2410, 122930), (2588, 114475), (3235, 91580), (4579, 64700), (4820, 61465), (6025, 49172), (6470, 45790), (9158, 32350), (12050, 24586), (12293, 24100), (12940, 22895), (16175, 18316)]