18852802716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1123}}^1\times {\mathrm{1429}}^1$

素因数の和:2659

約数の個数: 96

約数和(自身を含む): 48605356800

約数和(自身を除く): 29752554084

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1123, 1429, 1958, 2246, 2858, 2937, 3369, 3916, 4287, 4492, 5716, 5874, 6738, 8574, 11748, 12353, 13476, 15719, 17148, 24706, 31438, 37059, 47157, 49412, 62876, 74118, 94314, 99947, 127181, 148236, 188628, 199894, 254362, 299841, 381543, 399788, 508724, 599682, 763086, 1099417, 1199364, 1398991, 1526172, 1604767, 2198834, 2797982, 3209534, 3298251, 4196973, 4397668, 4814301, 5595964, 6419068, 6596502, 8393946, 9628602, 13193004, 16787892, 17652437, 19257204, 35304874, 52957311, 70609748, 105914622, 142824263, 211829244, 285648526, 428472789, 571297052, 856945578, 1571066893, 1713891156, 3142133786, 4713200679, 6284267572, 9426401358, 18852802716]

約数ペア:

[(1, 18852802716), (2, 9426401358), (3, 6284267572), (4, 4713200679), (6, 3142133786), (11, 1713891156), (12, 1571066893), (22, 856945578), (33, 571297052), (44, 428472789), (66, 285648526), (89, 211829244), (132, 142824263), (178, 105914622), (267, 70609748), (356, 52957311), (534, 35304874), (979, 19257204), (1068, 17652437), (1123, 16787892), (1429, 13193004), (1958, 9628602), (2246, 8393946), (2858, 6596502), (2937, 6419068), (3369, 5595964), (3916, 4814301), (4287, 4397668), (4492, 4196973), (5716, 3298251), (5874, 3209534), (6738, 2797982), (8574, 2198834), (11748, 1604767), (12353, 1526172), (13476, 1398991), (15719, 1199364), (17148, 1099417), (24706, 763086), (31438, 599682), (37059, 508724), (47157, 399788), (49412, 381543), (62876, 299841), (74118, 254362), (94314, 199894), (99947, 188628), (127181, 148236)]