1900698612

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 4639057920

約数和(自身を除く): 2738359308

約数列:

[1, 2, 3, 4, 6, 12, 47, 67, 94, 134, 141, 179, 188, 201, 268, 281, 282, 358, 402, 537, 562, 564, 716, 804, 843, 1074, 1124, 1686, 2148, 3149, 3372, 6298, 8413, 9447, 11993, 12596, 13207, 16826, 18827, 18894, 23986, 25239, 26414, 33652, 35979, 37654, 37788, 39621, 47972, 50299, 50478, 52828, 56481, 71958, 75308, 79242, 100598, 100956, 112962, 143916, 150897, 158484, 201196, 225924, 301794, 563671, 603588, 884869, 1127342, 1691013, 1769738, 2254684, 2364053, 2654607, 3370033, 3382026, 3539476, 4728106, 5309214, 6740066, 6764052, 7092159, 9456212, 10110099, 10618428, 13480132, 14184318, 20220198, 28368636, 40440396, 158391551, 316783102, 475174653, 633566204, 950349306, 1900698612]

約数ペア:

[(1, 1900698612), (2, 950349306), (3, 633566204), (4, 475174653), (6, 316783102), (12, 158391551), (47, 40440396), (67, 28368636), (94, 20220198), (134, 14184318), (141, 13480132), (179, 10618428), (188, 10110099), (201, 9456212), (268, 7092159), (281, 6764052), (282, 6740066), (358, 5309214), (402, 4728106), (537, 3539476), (562, 3382026), (564, 3370033), (716, 2654607), (804, 2364053), (843, 2254684), (1074, 1769738), (1124, 1691013), (1686, 1127342), (2148, 884869), (3149, 603588), (3372, 563671), (6298, 301794), (8413, 225924), (9447, 201196), (11993, 158484), (12596, 150897), (13207, 143916), (16826, 112962), (18827, 100956), (18894, 100598), (23986, 79242), (25239, 75308), (26414, 71958), (33652, 56481), (35979, 52828), (37654, 50478), (37788, 50299), (39621, 47972)]