1912356396

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1597}}^1$

素因数の和:1704

約数の個数: 144

約数和(自身を含む): 5304848640

約数和(自身を除く): 3392492244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 37, 58, 62, 74, 87, 93, 111, 116, 124, 148, 174, 186, 222, 261, 279, 333, 348, 372, 444, 522, 558, 666, 899, 1044, 1073, 1116, 1147, 1332, 1597, 1798, 2146, 2294, 2697, 3194, 3219, 3441, 3596, 4292, 4588, 4791, 5394, 6388, 6438, 6882, 8091, 9582, 9657, 10323, 10788, 12876, 13764, 14373, 16182, 19164, 19314, 20646, 28746, 32364, 33263, 38628, 41292, 46313, 49507, 57492, 59089, 66526, 92626, 99014, 99789, 118178, 133052, 138939, 148521, 177267, 185252, 198028, 199578, 236356, 277878, 297042, 299367, 354534, 399156, 416817, 445563, 531801, 555756, 594084, 598734, 709068, 833634, 891126, 1063602, 1197468, 1435703, 1667268, 1713581, 1782252, 1831759, 2127204, 2871406, 3427162, 3663518, 4307109, 5140743, 5495277, 5742812, 6854324, 7327036, 8614218, 10281486, 10990554, 12921327, 15422229, 16485831, 17228436, 20562972, 21981108, 25842654, 30844458, 32971662, 51685308, 53121011, 61688916, 65943324, 106242022, 159363033, 212484044, 318726066, 478089099, 637452132, 956178198, 1912356396]

約数ペア:

[(1, 1912356396), (2, 956178198), (3, 637452132), (4, 478089099), (6, 318726066), (9, 212484044), (12, 159363033), (18, 106242022), (29, 65943324), (31, 61688916), (36, 53121011), (37, 51685308), (58, 32971662), (62, 30844458), (74, 25842654), (87, 21981108), (93, 20562972), (111, 17228436), (116, 16485831), (124, 15422229), (148, 12921327), (174, 10990554), (186, 10281486), (222, 8614218), (261, 7327036), (279, 6854324), (333, 5742812), (348, 5495277), (372, 5140743), (444, 4307109), (522, 3663518), (558, 3427162), (666, 2871406), (899, 2127204), (1044, 1831759), (1073, 1782252), (1116, 1713581), (1147, 1667268), (1332, 1435703), (1597, 1197468), (1798, 1063602), (2146, 891126), (2294, 833634), (2697, 709068), (3194, 598734), (3219, 594084), (3441, 555756), (3596, 531801), (4292, 445563), (4588, 416817), (4791, 399156), (5394, 354534), (6388, 299367), (6438, 297042), (6882, 277878), (8091, 236356), (9582, 199578), (9657, 198028), (10323, 185252), (10788, 177267), (12876, 148521), (13764, 138939), (14373, 133052), (16182, 118178), (19164, 99789), (19314, 99014), (20646, 92626), (28746, 66526), (32364, 59089), (33263, 57492), (38628, 49507), (41292, 46313)]