8218848264

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{4219}}^1$

素因数の和:4443

約数の個数: 128

約数和(自身を含む): 23043225600

約数和(自身を除く): 14824377336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 157, 188, 264, 282, 314, 376, 471, 517, 564, 628, 942, 1034, 1128, 1256, 1551, 1727, 1884, 2068, 3102, 3454, 3768, 4136, 4219, 5181, 6204, 6908, 7379, 8438, 10362, 12408, 12657, 13816, 14758, 16876, 20724, 22137, 25314, 29516, 33752, 41448, 44274, 46409, 50628, 59032, 81169, 88548, 92818, 101256, 139227, 162338, 177096, 185636, 198293, 243507, 278454, 324676, 371272, 396586, 487014, 556908, 594879, 649352, 662383, 793172, 974028, 1113816, 1189758, 1324766, 1586344, 1948056, 1987149, 2181223, 2379516, 2649532, 3974298, 4362446, 4759032, 5299064, 6543669, 7286213, 7948596, 8724892, 13087338, 14572426, 15897192, 17449784, 21858639, 26174676, 29144852, 31132001, 43717278, 52349352, 58289704, 62264002, 87434556, 93396003, 124528004, 174869112, 186792006, 249056008, 342452011, 373584012, 684904022, 747168024, 1027356033, 1369808044, 2054712066, 2739616088, 4109424132, 8218848264]

約数ペア:

[(1, 8218848264), (2, 4109424132), (3, 2739616088), (4, 2054712066), (6, 1369808044), (8, 1027356033), (11, 747168024), (12, 684904022), (22, 373584012), (24, 342452011), (33, 249056008), (44, 186792006), (47, 174869112), (66, 124528004), (88, 93396003), (94, 87434556), (132, 62264002), (141, 58289704), (157, 52349352), (188, 43717278), (264, 31132001), (282, 29144852), (314, 26174676), (376, 21858639), (471, 17449784), (517, 15897192), (564, 14572426), (628, 13087338), (942, 8724892), (1034, 7948596), (1128, 7286213), (1256, 6543669), (1551, 5299064), (1727, 4759032), (1884, 4362446), (2068, 3974298), (3102, 2649532), (3454, 2379516), (3768, 2181223), (4136, 1987149), (4219, 1948056), (5181, 1586344), (6204, 1324766), (6908, 1189758), (7379, 1113816), (8438, 974028), (10362, 793172), (12408, 662383), (12657, 649352), (13816, 594879), (14758, 556908), (16876, 487014), (20724, 396586), (22137, 371272), (25314, 324676), (29516, 278454), (33752, 243507), (41448, 198293), (44274, 185636), (46409, 177096), (50628, 162338), (59032, 139227), (81169, 101256), (88548, 92818)]