19521569130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{1733}}^1$

素因数の和:1933

約数の個数: 192

約数和(自身を含む): 55792074240

約数和(自身を除く): 36270505110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 79, 97, 98, 105, 147, 158, 194, 210, 237, 245, 291, 294, 395, 474, 485, 490, 553, 582, 679, 735, 790, 970, 1106, 1185, 1358, 1455, 1470, 1659, 1733, 2037, 2370, 2765, 2910, 3318, 3395, 3466, 3871, 4074, 4753, 5199, 5530, 6790, 7663, 7742, 8295, 8665, 9506, 10185, 10398, 11613, 12131, 14259, 15326, 16590, 17330, 19355, 20370, 22989, 23226, 23765, 24262, 25995, 28518, 36393, 38315, 38710, 45978, 47530, 51990, 53641, 58065, 60655, 71295, 72786, 76630, 84917, 107282, 114945, 116130, 121310, 136907, 142590, 160923, 168101, 169834, 181965, 229890, 254751, 268205, 273814, 321846, 336202, 363930, 375487, 410721, 424585, 504303, 509502, 536410, 684535, 750974, 804615, 821442, 840505, 849170, 958349, 1008606, 1126461, 1176707, 1273755, 1369070, 1609230, 1681010, 1877435, 1916698, 2053605, 2252922, 2353414, 2521515, 2547510, 2875047, 3530121, 3754870, 4107210, 4791745, 5043030, 5632305, 5750094, 5883535, 6708443, 7060242, 8236949, 9583490, 11264610, 11767070, 13279979, 13416886, 14375235, 16473898, 17650605, 20125329, 24710847, 26559958, 28750470, 33542215, 35301210, 39839937, 40250658, 41184745, 49421694, 66399895, 67084430, 79679874, 82369490, 92959853, 100626645, 123554235, 132799790, 185919706, 199199685, 201253290, 247108470, 278879559, 398399370, 464799265, 557759118, 650718971, 929598530, 1301437942, 1394397795, 1952156913, 2788795590, 3253594855, 3904313826, 6507189710, 9760784565, 19521569130]

約数ペア:

[(1, 19521569130), (2, 9760784565), (3, 6507189710), (5, 3904313826), (6, 3253594855), (7, 2788795590), (10, 1952156913), (14, 1394397795), (15, 1301437942), (21, 929598530), (30, 650718971), (35, 557759118), (42, 464799265), (49, 398399370), (70, 278879559), (79, 247108470), (97, 201253290), (98, 199199685), (105, 185919706), (147, 132799790), (158, 123554235), (194, 100626645), (210, 92959853), (237, 82369490), (245, 79679874), (291, 67084430), (294, 66399895), (395, 49421694), (474, 41184745), (485, 40250658), (490, 39839937), (553, 35301210), (582, 33542215), (679, 28750470), (735, 26559958), (790, 24710847), (970, 20125329), (1106, 17650605), (1185, 16473898), (1358, 14375235), (1455, 13416886), (1470, 13279979), (1659, 11767070), (1733, 11264610), (2037, 9583490), (2370, 8236949), (2765, 7060242), (2910, 6708443), (3318, 5883535), (3395, 5750094), (3466, 5632305), (3871, 5043030), (4074, 4791745), (4753, 4107210), (5199, 3754870), (5530, 3530121), (6790, 2875047), (7663, 2547510), (7742, 2521515), (8295, 2353414), (8665, 2252922), (9506, 2053605), (10185, 1916698), (10398, 1877435), (11613, 1681010), (12131, 1609230), (14259, 1369070), (15326, 1273755), (16590, 1176707), (17330, 1126461), (19355, 1008606), (20370, 958349), (22989, 849170), (23226, 840505), (23765, 821442), (24262, 804615), (25995, 750974), (28518, 684535), (36393, 536410), (38315, 509502), (38710, 504303), (45978, 424585), (47530, 410721), (51990, 375487), (53641, 363930), (58065, 336202), (60655, 321846), (71295, 273814), (72786, 268205), (76630, 254751), (84917, 229890), (107282, 181965), (114945, 169834), (116130, 168101), (121310, 160923), (136907, 142590)]