121285042130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1\times {\mathrm{1949}}^1$

素因数の和:2712

約数の個数: 128

約数和(自身を含む): 266872320000

約数和(自身を除く): 145587277870

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 71, 95, 133, 142, 190, 266, 355, 497, 659, 665, 710, 994, 1318, 1330, 1349, 1949, 2485, 2698, 3295, 3898, 4613, 4970, 6590, 6745, 9226, 9443, 9745, 12521, 13490, 13643, 18886, 19490, 23065, 25042, 27286, 37031, 46130, 46789, 47215, 62605, 68215, 74062, 87647, 93578, 94430, 125210, 136430, 138379, 175294, 185155, 233945, 259217, 276758, 327523, 370310, 438235, 467890, 518434, 655046, 691895, 876470, 888991, 968653, 1284391, 1296085, 1383790, 1637615, 1777982, 1937306, 2568782, 2592170, 2629201, 3275230, 4444955, 4843265, 5258402, 6222937, 6421955, 8889910, 8990737, 9686530, 12445874, 12843910, 13146005, 17981474, 18404407, 24403429, 26292010, 31114685, 36808814, 44953685, 48806858, 62229370, 89907370, 91191761, 92022035, 122017145, 170824003, 182383522, 184044070, 244034290, 341648006, 455958805, 638342327, 854120015, 911917610, 1276684654, 1708240030, 1732643459, 3191711635, 3465286918, 6383423270, 8663217295, 12128504213, 17326434590, 24257008426, 60642521065, 121285042130]

約数ペア:

[(1, 121285042130), (2, 60642521065), (5, 24257008426), (7, 17326434590), (10, 12128504213), (14, 8663217295), (19, 6383423270), (35, 3465286918), (38, 3191711635), (70, 1732643459), (71, 1708240030), (95, 1276684654), (133, 911917610), (142, 854120015), (190, 638342327), (266, 455958805), (355, 341648006), (497, 244034290), (659, 184044070), (665, 182383522), (710, 170824003), (994, 122017145), (1318, 92022035), (1330, 91191761), (1349, 89907370), (1949, 62229370), (2485, 48806858), (2698, 44953685), (3295, 36808814), (3898, 31114685), (4613, 26292010), (4970, 24403429), (6590, 18404407), (6745, 17981474), (9226, 13146005), (9443, 12843910), (9745, 12445874), (12521, 9686530), (13490, 8990737), (13643, 8889910), (18886, 6421955), (19490, 6222937), (23065, 5258402), (25042, 4843265), (27286, 4444955), (37031, 3275230), (46130, 2629201), (46789, 2592170), (47215, 2568782), (62605, 1937306), (68215, 1777982), (74062, 1637615), (87647, 1383790), (93578, 1296085), (94430, 1284391), (125210, 968653), (136430, 888991), (138379, 876470), (175294, 691895), (185155, 655046), (233945, 518434), (259217, 467890), (276758, 438235), (327523, 370310)]