26217379320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{239297}}^1$

素因数の和:239405

約数の個数: 128

約数和(自身を含む): 86836458240

約数和(自身を除く): 60619078920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 83, 88, 110, 120, 132, 165, 166, 220, 249, 264, 330, 332, 415, 440, 498, 660, 664, 830, 913, 996, 1245, 1320, 1660, 1826, 1992, 2490, 2739, 3320, 3652, 4565, 4980, 5478, 7304, 9130, 9960, 10956, 13695, 18260, 21912, 27390, 36520, 54780, 109560, 239297, 478594, 717891, 957188, 1196485, 1435782, 1914376, 2392970, 2632267, 2871564, 3589455, 4785940, 5264534, 5743128, 7178910, 7896801, 9571880, 10529068, 13161335, 14357820, 15793602, 19861651, 21058136, 26322670, 28715640, 31587204, 39484005, 39723302, 52645340, 59584953, 63174408, 78968010, 79446604, 99308255, 105290680, 119169906, 157936020, 158893208, 198616510, 218478161, 238339812, 297924765, 315872040, 397233020, 436956322, 476679624, 595849530, 655434483, 794466040, 873912644, 1092390805, 1191699060, 1310868966, 1747825288, 2184781610, 2383398120, 2621737932, 3277172415, 4369563220, 5243475864, 6554344830, 8739126440, 13108689660, 26217379320]

約数ペア:

[(1, 26217379320), (2, 13108689660), (3, 8739126440), (4, 6554344830), (5, 5243475864), (6, 4369563220), (8, 3277172415), (10, 2621737932), (11, 2383398120), (12, 2184781610), (15, 1747825288), (20, 1310868966), (22, 1191699060), (24, 1092390805), (30, 873912644), (33, 794466040), (40, 655434483), (44, 595849530), (55, 476679624), (60, 436956322), (66, 397233020), (83, 315872040), (88, 297924765), (110, 238339812), (120, 218478161), (132, 198616510), (165, 158893208), (166, 157936020), (220, 119169906), (249, 105290680), (264, 99308255), (330, 79446604), (332, 78968010), (415, 63174408), (440, 59584953), (498, 52645340), (660, 39723302), (664, 39484005), (830, 31587204), (913, 28715640), (996, 26322670), (1245, 21058136), (1320, 19861651), (1660, 15793602), (1826, 14357820), (1992, 13161335), (2490, 10529068), (2739, 9571880), (3320, 7896801), (3652, 7178910), (4565, 5743128), (4980, 5264534), (5478, 4785940), (7304, 3589455), (9130, 2871564), (9960, 2632267), (10956, 2392970), (13695, 1914376), (18260, 1435782), (21912, 1196485), (27390, 957188), (36520, 717891), (54780, 478594), (109560, 239297)]