623137944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5857}}^1$

素因数の和:5921

約数の個数: 128

約数和(自身を含む): 1889556480

約数和(自身を除く): 1266418536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1612, 1716, 2046, 2418, 2728, 3224, 3432, 4092, 4433, 4836, 5857, 8184, 8866, 9672, 11714, 13299, 17571, 17732, 23428, 26598, 35142, 35464, 46856, 53196, 64427, 70284, 76141, 106392, 128854, 140568, 152282, 181567, 193281, 228423, 257708, 304564, 363134, 386562, 456846, 515416, 544701, 609128, 726268, 773124, 837551, 913692, 1089402, 1452536, 1546248, 1675102, 1827384, 1997237, 2178804, 2360371, 2512653, 3350204, 3994474, 4357608, 4720742, 5025306, 5991711, 6700408, 7081113, 7988948, 9441484, 10050612, 11983422, 14162226, 15977896, 18882968, 20101224, 23966844, 25964081, 28324452, 47933688, 51928162, 56648904, 77892243, 103856324, 155784486, 207712648, 311568972, 623137944]

約数ペア:

[(1, 623137944), (2, 311568972), (3, 207712648), (4, 155784486), (6, 103856324), (8, 77892243), (11, 56648904), (12, 51928162), (13, 47933688), (22, 28324452), (24, 25964081), (26, 23966844), (31, 20101224), (33, 18882968), (39, 15977896), (44, 14162226), (52, 11983422), (62, 10050612), (66, 9441484), (78, 7988948), (88, 7081113), (93, 6700408), (104, 5991711), (124, 5025306), (132, 4720742), (143, 4357608), (156, 3994474), (186, 3350204), (248, 2512653), (264, 2360371), (286, 2178804), (312, 1997237), (341, 1827384), (372, 1675102), (403, 1546248), (429, 1452536), (572, 1089402), (682, 913692), (744, 837551), (806, 773124), (858, 726268), (1023, 609128), (1144, 544701), (1209, 515416), (1364, 456846), (1612, 386562), (1716, 363134), (2046, 304564), (2418, 257708), (2728, 228423), (3224, 193281), (3432, 181567), (4092, 152282), (4433, 140568), (4836, 128854), (5857, 106392), (8184, 76141), (8866, 70284), (9672, 64427), (11714, 53196), (13299, 46856), (17571, 35464), (17732, 35142), (23428, 26598)]