305949912

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2153}}^1$

素因数の和:2384

約数の個数: 64

約数和(自身を含む): 794050560

約数和(自身を除く): 488100648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 191, 248, 372, 382, 573, 744, 764, 1146, 1528, 2153, 2292, 4306, 4584, 5921, 6459, 8612, 11842, 12918, 17224, 17763, 23684, 25836, 35526, 47368, 51672, 66743, 71052, 133486, 142104, 200229, 266972, 400458, 411223, 533944, 800916, 822446, 1233669, 1601832, 1644892, 2467338, 3289784, 4934676, 9869352, 12747913, 25495826, 38243739, 50991652, 76487478, 101983304, 152974956, 305949912]

約数ペア:

[(1, 305949912), (2, 152974956), (3, 101983304), (4, 76487478), (6, 50991652), (8, 38243739), (12, 25495826), (24, 12747913), (31, 9869352), (62, 4934676), (93, 3289784), (124, 2467338), (186, 1644892), (191, 1601832), (248, 1233669), (372, 822446), (382, 800916), (573, 533944), (744, 411223), (764, 400458), (1146, 266972), (1528, 200229), (2153, 142104), (2292, 133486), (4306, 71052), (4584, 66743), (5921, 51672), (6459, 47368), (8612, 35526), (11842, 25836), (12918, 23684), (17224, 17763)]