291212782092

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{110459}}^1$

素因数の和:110657

約数の個数: 120

約数和(自身を含む): 778416038400

約数和(自身を除く): 487203256308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 103, 108, 158, 162, 206, 237, 309, 316, 324, 412, 474, 618, 711, 927, 948, 1236, 1422, 1854, 2133, 2781, 2844, 3708, 4266, 5562, 6399, 8137, 8343, 8532, 11124, 12798, 16274, 16686, 24411, 25596, 32548, 33372, 48822, 73233, 97644, 110459, 146466, 219699, 220918, 292932, 331377, 439398, 441836, 659097, 662754, 878796, 994131, 1318194, 1325508, 1988262, 2636388, 2982393, 3976524, 5964786, 8726261, 8947179, 11377277, 11929572, 17452522, 17894358, 22754554, 26178783, 34131831, 34905044, 35788716, 45509108, 52357566, 68263662, 78536349, 102395493, 104715132, 136527324, 157072698, 204790986, 235609047, 307186479, 314145396, 409581972, 471218094, 614372958, 706827141, 898804883, 921559437, 942436188, 1228745916, 1413654282, 1797609766, 1843118874, 2696414649, 2827308564, 3595219532, 3686237748, 5392829298, 8089243947, 10785658596, 16178487894, 24267731841, 32356975788, 48535463682, 72803195523, 97070927364, 145606391046, 291212782092]

約数ペア:

[(1, 291212782092), (2, 145606391046), (3, 97070927364), (4, 72803195523), (6, 48535463682), (9, 32356975788), (12, 24267731841), (18, 16178487894), (27, 10785658596), (36, 8089243947), (54, 5392829298), (79, 3686237748), (81, 3595219532), (103, 2827308564), (108, 2696414649), (158, 1843118874), (162, 1797609766), (206, 1413654282), (237, 1228745916), (309, 942436188), (316, 921559437), (324, 898804883), (412, 706827141), (474, 614372958), (618, 471218094), (711, 409581972), (927, 314145396), (948, 307186479), (1236, 235609047), (1422, 204790986), (1854, 157072698), (2133, 136527324), (2781, 104715132), (2844, 102395493), (3708, 78536349), (4266, 68263662), (5562, 52357566), (6399, 45509108), (8137, 35788716), (8343, 34905044), (8532, 34131831), (11124, 26178783), (12798, 22754554), (16274, 17894358), (16686, 17452522), (24411, 11929572), (25596, 11377277), (32548, 8947179), (33372, 8726261), (48822, 5964786), (73233, 3976524), (97644, 2982393), (110459, 2636388), (146466, 1988262), (219699, 1325508), (220918, 1318194), (292932, 994131), (331377, 878796), (439398, 662754), (441836, 659097)]