15674939269924

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{839}}^1\times {\mathrm{21221}}^1$

素因数の和:22210

約数の個数: 144

約数和(自身を含む): 32263504398720

約数和(自身を除く): 16588565128796

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 107, 121, 187, 214, 242, 374, 428, 484, 748, 839, 1177, 1678, 1819, 2057, 2354, 3356, 3638, 4114, 4708, 7276, 8228, 9229, 12947, 14263, 18458, 20009, 21221, 25894, 28526, 36916, 40018, 42442, 51788, 57052, 80036, 84884, 89773, 101519, 156893, 179546, 203038, 220099, 233431, 313786, 359092, 360757, 406076, 440198, 466862, 627572, 721514, 880396, 933724, 987503, 1443028, 1526141, 1725823, 1975006, 2270647, 2567741, 3052282, 3451646, 3950012, 3968327, 4541294, 5135482, 6104564, 6903292, 7936654, 9082588, 10270964, 10862533, 15873308, 16787551, 17804419, 21725066, 24977117, 33575102, 35608838, 38600999, 43450132, 43651597, 49954234, 67150204, 71217676, 77201998, 87303194, 99908468, 154403996, 174606388, 184663061, 195848609, 274748287, 302675123, 369326122, 391697218, 424610989, 549496574, 605350246, 738652244, 783394436, 849221978, 1098993148, 1210700492, 1698443956, 1905072833, 2154334699, 3329426353, 3810145666, 4308669398, 4670720879, 6658852706, 7620291332, 8617338796, 9341441758, 13317705412, 18682883516, 20955801163, 32386238161, 36623689883, 41911602326, 64772476322, 73247379766, 83823204652, 129544952644, 146494759532, 230513812793, 356248619771, 461027625586, 712497239542, 922055251172, 1424994479084, 3918734817481, 7837469634962, 15674939269924]

約数ペア:

[(1, 15674939269924), (2, 7837469634962), (4, 3918734817481), (11, 1424994479084), (17, 922055251172), (22, 712497239542), (34, 461027625586), (44, 356248619771), (68, 230513812793), (107, 146494759532), (121, 129544952644), (187, 83823204652), (214, 73247379766), (242, 64772476322), (374, 41911602326), (428, 36623689883), (484, 32386238161), (748, 20955801163), (839, 18682883516), (1177, 13317705412), (1678, 9341441758), (1819, 8617338796), (2057, 7620291332), (2354, 6658852706), (3356, 4670720879), (3638, 4308669398), (4114, 3810145666), (4708, 3329426353), (7276, 2154334699), (8228, 1905072833), (9229, 1698443956), (12947, 1210700492), (14263, 1098993148), (18458, 849221978), (20009, 783394436), (21221, 738652244), (25894, 605350246), (28526, 549496574), (36916, 424610989), (40018, 391697218), (42442, 369326122), (51788, 302675123), (57052, 274748287), (80036, 195848609), (84884, 184663061), (89773, 174606388), (101519, 154403996), (156893, 99908468), (179546, 87303194), (203038, 77201998), (220099, 71217676), (233431, 67150204), (313786, 49954234), (359092, 43651597), (360757, 43450132), (406076, 38600999), (440198, 35608838), (466862, 33575102), (627572, 24977117), (721514, 21725066), (880396, 17804419), (933724, 16787551), (987503, 15873308), (1443028, 10862533), (1526141, 10270964), (1725823, 9082588), (1975006, 7936654), (2270647, 6903292), (2567741, 6104564), (3052282, 5135482), (3451646, 4541294), (3950012, 3968327)]