15691996950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{8171}}^1$

素因数の和:8283

約数の個数: 192

約数和(自身を含む): 46694154240

約数和(自身を除く): 31002157290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 59, 62, 70, 75, 93, 105, 118, 150, 155, 175, 177, 186, 210, 217, 295, 310, 350, 354, 413, 434, 465, 525, 590, 651, 775, 826, 885, 930, 1050, 1085, 1239, 1302, 1475, 1550, 1770, 1829, 2065, 2170, 2325, 2478, 2950, 3255, 3658, 4130, 4425, 4650, 5425, 5487, 6195, 6510, 8171, 8850, 9145, 10325, 10850, 10974, 12390, 12803, 16275, 16342, 18290, 20650, 24513, 25606, 27435, 30975, 32550, 38409, 40855, 45725, 49026, 54870, 57197, 61950, 64015, 76818, 81710, 91450, 114394, 122565, 128030, 137175, 171591, 192045, 204275, 245130, 253301, 274350, 285985, 320075, 343182, 384090, 408550, 482089, 506602, 571970, 612825, 640150, 759903, 857955, 960225, 964178, 1225650, 1266505, 1429925, 1446267, 1519806, 1715910, 1773107, 1920450, 2410445, 2533010, 2859850, 2892534, 3374623, 3546214, 3799515, 4289775, 4820890, 5319321, 6332525, 6749246, 7231335, 7599030, 8579550, 8865535, 10123869, 10638642, 12052225, 12665050, 14462670, 14944759, 16873115, 17731070, 18997575, 20247738, 24104450, 26596605, 29889518, 33746230, 36156675, 37995150, 44327675, 44834277, 50619345, 53193210, 72313350, 74723795, 84365575, 88655350, 89668554, 101238690, 104613313, 132983025, 149447590, 168731150, 209226626, 224171385, 253096725, 265966050, 313839939, 373618975, 448342770, 506193450, 523066565, 627679878, 747237950, 1046133130, 1120856925, 1569199695, 2241713850, 2615332825, 3138399390, 5230665650, 7845998475, 15691996950]

約数ペア:

[(1, 15691996950), (2, 7845998475), (3, 5230665650), (5, 3138399390), (6, 2615332825), (7, 2241713850), (10, 1569199695), (14, 1120856925), (15, 1046133130), (21, 747237950), (25, 627679878), (30, 523066565), (31, 506193450), (35, 448342770), (42, 373618975), (50, 313839939), (59, 265966050), (62, 253096725), (70, 224171385), (75, 209226626), (93, 168731150), (105, 149447590), (118, 132983025), (150, 104613313), (155, 101238690), (175, 89668554), (177, 88655350), (186, 84365575), (210, 74723795), (217, 72313350), (295, 53193210), (310, 50619345), (350, 44834277), (354, 44327675), (413, 37995150), (434, 36156675), (465, 33746230), (525, 29889518), (590, 26596605), (651, 24104450), (775, 20247738), (826, 18997575), (885, 17731070), (930, 16873115), (1050, 14944759), (1085, 14462670), (1239, 12665050), (1302, 12052225), (1475, 10638642), (1550, 10123869), (1770, 8865535), (1829, 8579550), (2065, 7599030), (2170, 7231335), (2325, 6749246), (2478, 6332525), (2950, 5319321), (3255, 4820890), (3658, 4289775), (4130, 3799515), (4425, 3546214), (4650, 3374623), (5425, 2892534), (5487, 2859850), (6195, 2533010), (6510, 2410445), (8171, 1920450), (8850, 1773107), (9145, 1715910), (10325, 1519806), (10850, 1446267), (10974, 1429925), (12390, 1266505), (12803, 1225650), (16275, 964178), (16342, 960225), (18290, 857955), (20650, 759903), (24513, 640150), (25606, 612825), (27435, 571970), (30975, 506602), (32550, 482089), (38409, 408550), (40855, 384090), (45725, 343182), (49026, 320075), (54870, 285985), (57197, 274350), (61950, 253301), (64015, 245130), (76818, 204275), (81710, 192045), (91450, 171591), (114394, 137175), (122565, 128030)]